British English and American English are regarded as the two major varieties of English in the world, and Canadian English is often treated as a variation of American English. The paper aims to identify the major phon...British English and American English are regarded as the two major varieties of English in the world, and Canadian English is often treated as a variation of American English. The paper aims to identify the major phonetic features of Canadian English by addressing its differences from British and American English based on a historical, demographical, and regional and dialectal analysis. Canadian English is a cultural phenomenon that has evolved on the basis of British English and under the heavy influence of American English. As a distinctive variety of English, Canadian English possesses its phonetic uniqueness. And in the context of globalization, Canadian English will remain subject to Americanization.展开更多
This paper is to make a comparison on Chinese and English sounds under contrastive analysis with the consideration of that Chinese teachers of English would be better able to foresee their students' difficulty and...This paper is to make a comparison on Chinese and English sounds under contrastive analysis with the consideration of that Chinese teachers of English would be better able to foresee their students' difficulty and consequently be better able to do their teaching plan in practice.展开更多
Task-based language teaching approach(TBLTA), which lays stress on "learning by doing", gained increasing popularity in English teaching in recent years. The design of phonetic teaching calls for more emphas...Task-based language teaching approach(TBLTA), which lays stress on "learning by doing", gained increasing popularity in English teaching in recent years. The design of phonetic teaching calls for more emphasis from English educators since it is one of the basic rounds of English teaching. This paper made a trial on the utilization of TBLTA in the English phonetic teaching context and designed a TBLTA model for English phonetic teaching based on discussions about model and merits of TBLTA.展开更多
Many people do believe that the pronunciation just related to the phonetic transcription, if we can master it, then we have good pronunciation. However, during the process of language study, we can found that the phon...Many people do believe that the pronunciation just related to the phonetic transcription, if we can master it, then we have good pronunciation. However, during the process of language study, we can found that the phonetics is affected by many factors. The consonants problems or vowels problems or during the process of learning, their phonetics is also affected by their mother tongue and local dialect.展开更多
The text watermarking is a feasible method to protect the copyright from being copied and tampered. In this paper, a text zero-watermarking algorithm is proposed based on the connection between the Chinese characters ...The text watermarking is a feasible method to protect the copyright from being copied and tampered. In this paper, a text zero-watermarking algorithm is proposed based on the connection between the Chinese characters and the Chinese phonetic alphabets. According to the predefined interval threshold, the proposed algorithm extracts the characteristics of the text content by valuing on the basis of the custom of Chinese phonetic alphabets. After being chaotic transformed, the algorithm combines the text characteristics with the embedded watermarking information in the Chinese text. The experimental results show that the watermarking＇s capability of preventing tampering is up to 0.1%, which demonstrates the strong robustness and resistance to aggressive behavior of the algorithm.展开更多
Objective: Pulmonary nodules(PNs) are one of the imaging manifestations of early lung cancer screening,which should receive more attention. Traditional Chinese medicine believes that voice changes occur in patients wi...Objective: Pulmonary nodules(PNs) are one of the imaging manifestations of early lung cancer screening,which should receive more attention. Traditional Chinese medicine believes that voice changes occur in patients with pulmonary diseases. The purpose of this study is to explore the differences in phonetic characteristics between patients with PNs and able-bodied persons.Methods: This study explores the phonetic characteristics of patients with PNs in order to provide a simpler and cheaper method for PN screening. It is a case-control study to explore the differences in phonetic characteristics between individuals with and without PNs. This study performed non-parametric statistics on acoustic parameters of vocalizations, collected from January 2017 to March 2018 in Shanghai,China, from these two groups;it explores the differences in third and fourth acoustic parameters between patients with PNs and a normal control group. At the same time, computed tomography(CT) scans,course of disease, combined disease and other risk factors of the patients were collected in the form of questionnaire. According to the grouping of risk factors, the phonetic characteristics of the patients with PNs were analyzed.Results: This study was comprised of 200 patients with PNs, as confirmed by CT, and 86 healthy people that served as a control group. Among patients with PNs, 43% had ground glass opacity, 32% had nodules with a diameter ≥ 8 mm, 19% had a history of smoking and 31% had hyperlipidemia. Compared with the normal group, there were statistically significant differences in pitch, intensity and shimmer in patients with PNs. Among patients with PNs, patients with diameters ≥ 8 mm had a significantly higher third formant. There was a significant difference in intensity, fourth formant and harmonics-to-noise ratio(HNR)between smoking and non-smoking patients. Compared with non-hyperlipidemia patients, the pitch, jitter and shimmer of patients with PNs and hyperlipidemia were higher and the HNR was lower;these differences were statistically significant.Conclusion: This measurable changes in vocalizations can be in patients with PNs. Patients with PNs had lower and weaker voices. The size of PNs had an effect on the phonetic formant. Smoking may contribute to damage to the voice and formant changes. Voice damage is more pronounced in individuals who have PNs accompanied by hyperlipidemia.展开更多
A fuzzy clustering analysis based phonetic tied-mixture HMM(FPTM) was presented to decrease parameter size and improve robustness of parameter training. FPTM was synthesized from state-tied HMMs by a modified fuzzy C-...A fuzzy clustering analysis based phonetic tied-mixture HMM(FPTM) was presented to decrease parameter size and improve robustness of parameter training. FPTM was synthesized from state-tied HMMs by a modified fuzzy C-means clustering algorithm. Each Gaussian codebook of FPTM was built from Gaussian components within the same root node in phonetic decision tree. The experimental results on large vocabulary Mandarin speech recognition show that compared with conventional phonetic tied-mixture HMM and state-tied HMM with approximately the same number of Gaussian mixtures, FPTM achieves word error rate reductions by 4.84% and 13.02% respectively. Combining the two schemes of mixing weights pruning and Gaussian centers fuzzy merging, a significantly parameter size reduction was achieved with little impact on recognition accuracy.展开更多
Language researchers have long been working on the language transfer theory since 1970s with an aim to help second language acquisition. Researches on transfer of pronunciation were explored from many aspects, such as...Language researchers have long been working on the language transfer theory since 1970s with an aim to help second language acquisition. Researches on transfer of pronunciation were explored from many aspects, such as phonetics, age, motivation and culture etc. By illustrating the Chinese learners' improper English pronunciation, it tries to discuss the negative transfer of their mother tongue on the English pronunciation on the theoretical basis of phonetic and phonological differences between the two languages. Based on these studies and analysis, it hopes to arouse the learners' awareness of the different pronunciation between English and Chinese and their interests in acquiring a native-like pronunciation, and hopefully the teachers will also help the learners have a good knowledge of the difference before they're affected by the negative transfer of Chinese.展开更多
Pronunciation is the basic of learning a language and an important breakthrough point to promote the whole level of language.As a result,pronunciation attracted more and more attention in English teaching.However,it i...Pronunciation is the basic of learning a language and an important breakthrough point to promote the whole level of language.As a result,pronunciation attracted more and more attention in English teaching.However,it is still a weakness in English teaching because of the multifarious and complicated factors.A large numbers of research papers indicate that teacher is the leader and organizer of teaching activities,he or she dominants the whole process of pronunciation teaching.For example,they make decisions,design and reform the content of teaching in the classroom.What's more,teacher's beliefs can influence their teaching behaviors more than their professional knowledge,namely,teacher's phonetic teaching beliefs influence their phonetic teaching behaviors deeply.This study aims at finding out about teachers'beliefs of phonetic teaching and casting some light on the relationship between teachers' phonetic teaching beliefs and behaviors,and the causes for their inconsistency if any.展开更多
The negative transfer of native language influences the English acquisition process of the college students from Yantai in a great degree,both in the segmental and suprasegmental level,while the consonants in the segm...The negative transfer of native language influences the English acquisition process of the college students from Yantai in a great degree,both in the segmental and suprasegmental level,while the consonants in the segmental level are influenced most.The paper makes an experimental phonetic contrastive study on [d?],[t?],[?] in the aspect of frication between native English speakers from America and English learners from Yantai basing on processing a large number of English word corpora by using PRAAT.It is found that the degree of frication of [d?],[t?],[?] in American English is strong,while Yantai weak.展开更多
Sentiment analysis is a fine‐grained analysis task that aims to identify the sentiment polarity of a specified sentence.Existing methods in Chinese sentiment analysis tasks only consider sentiment features from a sin...Sentiment analysis is a fine‐grained analysis task that aims to identify the sentiment polarity of a specified sentence.Existing methods in Chinese sentiment analysis tasks only consider sentiment features from a single pole and scale and thus cannot fully exploit and utilise sentiment feature information,making their performance less than ideal.To resolve the problem,the authors propose a new method,GP‐FMLNet,that integrates both glyph and phonetic information and design a novel feature matrix learning process for phonetic features with which to model words that have the same pinyin information but different glyph information.Our method solves the problem of misspelling words influencing sentiment polarity prediction results.Specifically,the authors iteratively mine character,glyph,and pinyin features from the input comments sentences.Then,the authors use soft attention and matrix compound modules to model the phonetic features,which empowers their model to keep on zeroing in on the dynamic‐setting words in various positions and to dispense with the impacts of the deceptive‐setting ones.Ex-periments on six public datasets prove that the proposed model fully utilises the glyph and phonetic information and improves on the performance of existing Chinese senti-ment analysis algorithms.展开更多
A variable-bit-rate characteristic waveform interpolation （VBR-CWI） speech codec with about 1.8 kbit/s average bit rate which integrates phonetic classification into characteristic waveform （CW） decomposition is p...A variable-bit-rate characteristic waveform interpolation （VBR-CWI） speech codec with about 1.8 kbit/s average bit rate which integrates phonetic classification into characteristic waveform （CW） decomposition is proposed. Each input frame is classified into one of 4 phonetic classes. Non-speech frames are represented with Bark-band noise model. The extracted CWs become rapidly evolving waveforms （REWs） or slowly evolving waveforms （SEWs） in the cases of unvoiced or stationary voiced frames respectively, while mixed voiced frames use the same CW decomposition as that in the conventional CWI. Experimental results show that the proposed codec can eliminate most buzzy and noisy artifacts existing in the fixed-bit-rate characteristic waveform interpolation （FBR-CWI） speech codec, the average bit rate can be much lower, and its reconstructed speech quality is much better than FS 1 016 CELP at 4.8 kbit/s and similar to G. 723.1 ACELP at 5.3 kbit/s.展开更多
In this paper a novel approach of English Phonetic Alphabet applicable to Chinese people was introduced. This novel English Phonetic Alphabet was specially designed in line with the characteristics of radio telephone ...In this paper a novel approach of English Phonetic Alphabet applicable to Chinese people was introduced. This novel English Phonetic Alphabet was specially designed in line with the characteristics of radio telephone frequency communication in China and pronunciation habit and English level of most of Chinese people;which not only can improve the voice quality and guarantee accurate transfer of information, but also is integrated with the pronunciation characteristics of Chinese language, with the functions to avoid the uncommon, easily confusing and difficultly pronouncing English words, and efficiently improve the wireless communication efficiency.展开更多
According to constructivism theory, students do not acquire knowledge in teachers’ teaching but rather in cooperation with others in certain social environments. The theory stresses the importance of learning initiat...According to constructivism theory, students do not acquire knowledge in teachers’ teaching but rather in cooperation with others in certain social environments. The theory stresses the importance of learning initiatives and cooperation. Based on constructivism theory, this paper uses empirical research, literature reference, and questionnaire survey to explore the phonetic teaching process of primary school English, to analyze problems from teachers and pupils, thus putting forward corresponding countermeasures. In the study, 100 pupils are interviewed from Grade 5 and Grade 6 of Jietou Central Primary School in Taizhou City. It is found through the questionnaire and data analysis of the problems on English phonetic teaching ways and skills as well as the English phonetic teaching situation that pupils lack listening training and interest in English learning. By analyzing the problems, the paper uses constructivism theory to put forward proposals of improving teachers’ teaching situation and pupils’ English phonetic situation, with the purpose of helping teachers to improve themselves in English phonetic teaching and finally improving pupils’ level in their English learning.展开更多
In this paper, we conduct research on the relationship between phonetic pronunciation and the human body physiology under background research perspective. To achieve sound round, deep, and have a glorious, that mainly...In this paper, we conduct research on the relationship between phonetic pronunciation and the human body physiology under background research perspective. To achieve sound round, deep, and have a glorious, that mainly depends on the resonance cavity resonance, resonance and harmonic sound. But to achieve the effect of the echo sound with breath intensity of use whether appropriate, laryngeal muscles, the soft palate, tongue muscle coordination. To spit the consonants spray, clearly, depends on stable condition in the throat, your breath muscles in gas and completed, must combine consonants and vowels in training to achieve the purpose of practice, to achieve the effect of the ＂clear pronunciation and mellow voice＂ . More importantly, we integrate background research perspective to optimize the proposed approach that will be meaningful.展开更多
为了及时跟进国际研究前沿,以充实和完善我国听障儿童康复干预体系,本研究选择国际权威学术期刊《Clinical Linguistics & Phonetics》,选取其中59篇聚焦于听障儿童语言习得与康复干预的核心文献,以期通过对期刊总计1194篇文献进行...为了及时跟进国际研究前沿,以充实和完善我国听障儿童康复干预体系,本研究选择国际权威学术期刊《Clinical Linguistics & Phonetics》,选取其中59篇聚焦于听障儿童语言习得与康复干预的核心文献,以期通过对期刊总计1194篇文献进行深入可视化处理后,探究听障儿童相关研究在二十年期间内的主要聚焦点。根据研究领域的变迁,将听障儿童语言习得与康复干预的研究分为三个阶段:阶段一(2002~2008年),该阶段的研究主要以语音学为核心;阶段二(2009~2015年),语音学研究依旧占据主导,但非语音学研究开始逐步增多,显示听障儿童语言康复研究的初步拓展;阶段三(2016~2022年),非语音学相关研究的数量和影响力显著超越语音学研究,标志着听障儿童语言康复研究进入了多元化发展阶段。In order to follow up the international research frontier in time, so as to enrich and improve the rehabilitation intervention system of hearing-impaired children in China, this study selected the international authoritative academic journal Clinical Linguistics & Phonetics, and selected 59 core literatures focusing on language acquisition and rehabilitation intervention of hearing-impaired children, in order to explore the main focus points of related research on hearing-impaired children in 20 years after in-depth visualization of a total of 1194 literatures in the journal. According to the changes of research fields, the research on language acquisition and rehabilitation intervention of hearing-impaired children is divided into three stages: stage 1 (2002~2008), which mainly focuses on phonetics;In the second stage (2009~2015), phonetic research still dominates, but non-phonetic research begins to gradually increase, showing the initial expansion of language rehabilitation research for hearing-impaired children;In the third stage (2016~2022), the number and influence of non-phonetics-related research significantly surpassed that of phonetics research, marking that language rehabilitation research for hearing-impaired children has entered a diversified development stage.展开更多
文摘British English and American English are regarded as the two major varieties of English in the world, and Canadian English is often treated as a variation of American English. The paper aims to identify the major phonetic features of Canadian English by addressing its differences from British and American English based on a historical, demographical, and regional and dialectal analysis. Canadian English is a cultural phenomenon that has evolved on the basis of British English and under the heavy influence of American English. As a distinctive variety of English, Canadian English possesses its phonetic uniqueness. And in the context of globalization, Canadian English will remain subject to Americanization.
文摘This paper is to make a comparison on Chinese and English sounds under contrastive analysis with the consideration of that Chinese teachers of English would be better able to foresee their students' difficulty and consequently be better able to do their teaching plan in practice.
文摘Task-based language teaching approach(TBLTA), which lays stress on "learning by doing", gained increasing popularity in English teaching in recent years. The design of phonetic teaching calls for more emphasis from English educators since it is one of the basic rounds of English teaching. This paper made a trial on the utilization of TBLTA in the English phonetic teaching context and designed a TBLTA model for English phonetic teaching based on discussions about model and merits of TBLTA.
文摘Many people do believe that the pronunciation just related to the phonetic transcription, if we can master it, then we have good pronunciation. However, during the process of language study, we can found that the phonetics is affected by many factors. The consonants problems or vowels problems or during the process of learning, their phonetics is also affected by their mother tongue and local dialect.
基金Supported by the National Natural Science Foundation of China(91112003)Youth Foundation(31541311307)
文摘The text watermarking is a feasible method to protect the copyright from being copied and tampered. In this paper, a text zero-watermarking algorithm is proposed based on the connection between the Chinese characters and the Chinese phonetic alphabets. According to the predefined interval threshold, the proposed algorithm extracts the characteristics of the text content by valuing on the basis of the custom of Chinese phonetic alphabets. After being chaotic transformed, the algorithm combines the text characteristics with the embedded watermarking information in the Chinese text. The experimental results show that the watermarking＇s capability of preventing tampering is up to 0.1%, which demonstrates the strong robustness and resistance to aggressive behavior of the algorithm.
基金supported by the TCM Diagnosis Key Discipline of Administration of TCM of ChinaKey Laboratory of Health Identification and Assessment in Shanghai (No. 13DZ2261000)+1 种基金TCM Diagnosis Leading Academic Discipline Project of State Administration of TCM of ChinaSpecial Fund of Technical Standards by Science and Technology Commission of Shanghai (No.14DZ0500400)。
文摘Objective: Pulmonary nodules(PNs) are one of the imaging manifestations of early lung cancer screening,which should receive more attention. Traditional Chinese medicine believes that voice changes occur in patients with pulmonary diseases. The purpose of this study is to explore the differences in phonetic characteristics between patients with PNs and able-bodied persons.Methods: This study explores the phonetic characteristics of patients with PNs in order to provide a simpler and cheaper method for PN screening. It is a case-control study to explore the differences in phonetic characteristics between individuals with and without PNs. This study performed non-parametric statistics on acoustic parameters of vocalizations, collected from January 2017 to March 2018 in Shanghai,China, from these two groups;it explores the differences in third and fourth acoustic parameters between patients with PNs and a normal control group. At the same time, computed tomography(CT) scans,course of disease, combined disease and other risk factors of the patients were collected in the form of questionnaire. According to the grouping of risk factors, the phonetic characteristics of the patients with PNs were analyzed.Results: This study was comprised of 200 patients with PNs, as confirmed by CT, and 86 healthy people that served as a control group. Among patients with PNs, 43% had ground glass opacity, 32% had nodules with a diameter ≥ 8 mm, 19% had a history of smoking and 31% had hyperlipidemia. Compared with the normal group, there were statistically significant differences in pitch, intensity and shimmer in patients with PNs. Among patients with PNs, patients with diameters ≥ 8 mm had a significantly higher third formant. There was a significant difference in intensity, fourth formant and harmonics-to-noise ratio(HNR)between smoking and non-smoking patients. Compared with non-hyperlipidemia patients, the pitch, jitter and shimmer of patients with PNs and hyperlipidemia were higher and the HNR was lower;these differences were statistically significant.Conclusion: This measurable changes in vocalizations can be in patients with PNs. Patients with PNs had lower and weaker voices. The size of PNs had an effect on the phonetic formant. Smoking may contribute to damage to the voice and formant changes. Voice damage is more pronounced in individuals who have PNs accompanied by hyperlipidemia.
基金Supported by the Science and TechnologyCommittee of Shanghai (0 1JC14 0 3 3 )
文摘A fuzzy clustering analysis based phonetic tied-mixture HMM(FPTM) was presented to decrease parameter size and improve robustness of parameter training. FPTM was synthesized from state-tied HMMs by a modified fuzzy C-means clustering algorithm. Each Gaussian codebook of FPTM was built from Gaussian components within the same root node in phonetic decision tree. The experimental results on large vocabulary Mandarin speech recognition show that compared with conventional phonetic tied-mixture HMM and state-tied HMM with approximately the same number of Gaussian mixtures, FPTM achieves word error rate reductions by 4.84% and 13.02% respectively. Combining the two schemes of mixing weights pruning and Gaussian centers fuzzy merging, a significantly parameter size reduction was achieved with little impact on recognition accuracy.
文摘Language researchers have long been working on the language transfer theory since 1970s with an aim to help second language acquisition. Researches on transfer of pronunciation were explored from many aspects, such as phonetics, age, motivation and culture etc. By illustrating the Chinese learners' improper English pronunciation, it tries to discuss the negative transfer of their mother tongue on the English pronunciation on the theoretical basis of phonetic and phonological differences between the two languages. Based on these studies and analysis, it hopes to arouse the learners' awareness of the different pronunciation between English and Chinese and their interests in acquiring a native-like pronunciation, and hopefully the teachers will also help the learners have a good knowledge of the difference before they're affected by the negative transfer of Chinese.
文摘Pronunciation is the basic of learning a language and an important breakthrough point to promote the whole level of language.As a result,pronunciation attracted more and more attention in English teaching.However,it is still a weakness in English teaching because of the multifarious and complicated factors.A large numbers of research papers indicate that teacher is the leader and organizer of teaching activities,he or she dominants the whole process of pronunciation teaching.For example,they make decisions,design and reform the content of teaching in the classroom.What's more,teacher's beliefs can influence their teaching behaviors more than their professional knowledge,namely,teacher's phonetic teaching beliefs influence their phonetic teaching behaviors deeply.This study aims at finding out about teachers'beliefs of phonetic teaching and casting some light on the relationship between teachers' phonetic teaching beliefs and behaviors,and the causes for their inconsistency if any.
文摘The negative transfer of native language influences the English acquisition process of the college students from Yantai in a great degree,both in the segmental and suprasegmental level,while the consonants in the segmental level are influenced most.The paper makes an experimental phonetic contrastive study on [d?],[t?],[?] in the aspect of frication between native English speakers from America and English learners from Yantai basing on processing a large number of English word corpora by using PRAAT.It is found that the degree of frication of [d?],[t?],[?] in American English is strong,while Yantai weak.
基金Science and Technology Innovation 2030‐“New Generation Artificial Intelligence”major project,Grant/Award Number:2020AAA0108703。
文摘Sentiment analysis is a fine‐grained analysis task that aims to identify the sentiment polarity of a specified sentence.Existing methods in Chinese sentiment analysis tasks only consider sentiment features from a single pole and scale and thus cannot fully exploit and utilise sentiment feature information,making their performance less than ideal.To resolve the problem,the authors propose a new method,GP‐FMLNet,that integrates both glyph and phonetic information and design a novel feature matrix learning process for phonetic features with which to model words that have the same pinyin information but different glyph information.Our method solves the problem of misspelling words influencing sentiment polarity prediction results.Specifically,the authors iteratively mine character,glyph,and pinyin features from the input comments sentences.Then,the authors use soft attention and matrix compound modules to model the phonetic features,which empowers their model to keep on zeroing in on the dynamic‐setting words in various positions and to dispense with the impacts of the deceptive‐setting ones.Ex-periments on six public datasets prove that the proposed model fully utilises the glyph and phonetic information and improves on the performance of existing Chinese senti-ment analysis algorithms.
文摘A variable-bit-rate characteristic waveform interpolation （VBR-CWI） speech codec with about 1.8 kbit/s average bit rate which integrates phonetic classification into characteristic waveform （CW） decomposition is proposed. Each input frame is classified into one of 4 phonetic classes. Non-speech frames are represented with Bark-band noise model. The extracted CWs become rapidly evolving waveforms （REWs） or slowly evolving waveforms （SEWs） in the cases of unvoiced or stationary voiced frames respectively, while mixed voiced frames use the same CW decomposition as that in the conventional CWI. Experimental results show that the proposed codec can eliminate most buzzy and noisy artifacts existing in the fixed-bit-rate characteristic waveform interpolation （FBR-CWI） speech codec, the average bit rate can be much lower, and its reconstructed speech quality is much better than FS 1 016 CELP at 4.8 kbit/s and similar to G. 723.1 ACELP at 5.3 kbit/s.
文摘In this paper a novel approach of English Phonetic Alphabet applicable to Chinese people was introduced. This novel English Phonetic Alphabet was specially designed in line with the characteristics of radio telephone frequency communication in China and pronunciation habit and English level of most of Chinese people;which not only can improve the voice quality and guarantee accurate transfer of information, but also is integrated with the pronunciation characteristics of Chinese language, with the functions to avoid the uncommon, easily confusing and difficultly pronouncing English words, and efficiently improve the wireless communication efficiency.
文摘According to constructivism theory, students do not acquire knowledge in teachers’ teaching but rather in cooperation with others in certain social environments. The theory stresses the importance of learning initiatives and cooperation. Based on constructivism theory, this paper uses empirical research, literature reference, and questionnaire survey to explore the phonetic teaching process of primary school English, to analyze problems from teachers and pupils, thus putting forward corresponding countermeasures. In the study, 100 pupils are interviewed from Grade 5 and Grade 6 of Jietou Central Primary School in Taizhou City. It is found through the questionnaire and data analysis of the problems on English phonetic teaching ways and skills as well as the English phonetic teaching situation that pupils lack listening training and interest in English learning. By analyzing the problems, the paper uses constructivism theory to put forward proposals of improving teachers’ teaching situation and pupils’ English phonetic situation, with the purpose of helping teachers to improve themselves in English phonetic teaching and finally improving pupils’ level in their English learning.
文摘In this paper, we conduct research on the relationship between phonetic pronunciation and the human body physiology under background research perspective. To achieve sound round, deep, and have a glorious, that mainly depends on the resonance cavity resonance, resonance and harmonic sound. But to achieve the effect of the echo sound with breath intensity of use whether appropriate, laryngeal muscles, the soft palate, tongue muscle coordination. To spit the consonants spray, clearly, depends on stable condition in the throat, your breath muscles in gas and completed, must combine consonants and vowels in training to achieve the purpose of practice, to achieve the effect of the ＂clear pronunciation and mellow voice＂ . More importantly, we integrate background research perspective to optimize the proposed approach that will be meaningful.
文摘为了及时跟进国际研究前沿,以充实和完善我国听障儿童康复干预体系,本研究选择国际权威学术期刊《Clinical Linguistics & Phonetics》,选取其中59篇聚焦于听障儿童语言习得与康复干预的核心文献,以期通过对期刊总计1194篇文献进行深入可视化处理后,探究听障儿童相关研究在二十年期间内的主要聚焦点。根据研究领域的变迁,将听障儿童语言习得与康复干预的研究分为三个阶段:阶段一(2002~2008年),该阶段的研究主要以语音学为核心;阶段二(2009~2015年),语音学研究依旧占据主导,但非语音学研究开始逐步增多,显示听障儿童语言康复研究的初步拓展;阶段三(2016~2022年),非语音学相关研究的数量和影响力显著超越语音学研究,标志着听障儿童语言康复研究进入了多元化发展阶段。In order to follow up the international research frontier in time, so as to enrich and improve the rehabilitation intervention system of hearing-impaired children in China, this study selected the international authoritative academic journal Clinical Linguistics & Phonetics, and selected 59 core literatures focusing on language acquisition and rehabilitation intervention of hearing-impaired children, in order to explore the main focus points of related research on hearing-impaired children in 20 years after in-depth visualization of a total of 1194 literatures in the journal. According to the changes of research fields, the research on language acquisition and rehabilitation intervention of hearing-impaired children is divided into three stages: stage 1 (2002~2008), which mainly focuses on phonetics;In the second stage (2009~2015), phonetic research still dominates, but non-phonetic research begins to gradually increase, showing the initial expansion of language rehabilitation research for hearing-impaired children;In the third stage (2016~2022), the number and influence of non-phonetics-related research significantly surpassed that of phonetics research, marking that language rehabilitation research for hearing-impaired children has entered a diversified development stage.
