Pointer instruments are widely used in the nuclear power industry. Addressing the issues of low accuracy and slow detection speed in recognizing pointer meter readings under varying types and distances, this paper pro...Pointer instruments are widely used in the nuclear power industry. Addressing the issues of low accuracy and slow detection speed in recognizing pointer meter readings under varying types and distances, this paper proposes a recognition method based on YOLOv8 and DeepLabv3+. To improve the image input quality of the DeepLabv3+ model, the YOLOv8 detector is used to quickly locate the instrument region and crop it as the input image for recognition. To enhance the accuracy and speed of pointer recognition, the backbone network of DeepLabv3+ was replaced with Mo-bileNetv3, and the ECA+ module was designed to replace its SE module, reducing model parameters while improving recognition precision. The decoder’s fourfold-up sampling was replaced with two twofold-up samplings, and shallow feature maps were fused with encoder features of the corresponding size. The CBAM module was introduced to improve the segmentation accuracy of the pointer. Experiments were conducted using a self-made dataset of pointer-style instruments from nuclear power plants. Results showed that this method achieved a recognition accuracy of 94.5% at a precision level of 2.5, with an average error of 1.522% and an average total processing time of 0.56 seconds, demonstrating strong performance.展开更多
Smith (1997) proposes three stages of a situation from the imprefective veiwpoints in English: preliminary, internal and resultant stage and three readings of imperfective aspect. In the essay, the different readings ...Smith (1997) proposes three stages of a situation from the imprefective veiwpoints in English: preliminary, internal and resultant stage and three readings of imperfective aspect. In the essay, the different readings of imperfective aspect in English and Chinese will be explored.展开更多
The objective of this study is to explore the psychic, moral, ethical and logical significances in the spectatorship of Bollywood and Tamil film in the Sri Lanka. Bollywood and Tamil film has been taking a very popula...The objective of this study is to explore the psychic, moral, ethical and logical significances in the spectatorship of Bollywood and Tamil film in the Sri Lanka. Bollywood and Tamil film has been taking a very popular cultural performance in Sri Lanka. The original Indian spectatorship of these film traditions has been diverted by the cultural and political psychology of Sri Lanka. Hence, this local orientation of the Indian cinema remains a quite metamorphosis and deconstruction in its appreciation and screening in terms of the social, cultural and political features that deeply-rooted in Sri Lankan history, culture and geographical limitations. For this study, several film texts, which include typical Bollywood and Tamil film characteristic features were used and observed on how they have been absorbed in the Sri Lankan cultural society. And on the other hand, some audience surveys specific to different film appreciation contexts were conducted. They included urban slums, semi-rural Muslim societies, north and east areas of Tamil villages, Colombo urban society, Tamil state areas and Kandyan Sinhala rural villages. In the textual analysis of the film content, implicit psychological narrations and their social and aesthetic interpretations were revealed in the analytical explanations. Using the audience surveys, many different opinions that can be traditionally filtered in the screening and appreciation of these film traditions specific to their living cultural settings were also identified. In conclusion, perception in Sinhala film has been considerably designed by the experience of Bollywood and Tamil film spectatorship is deducted by this study. Hence, not only this social trend affected to the appreciation of film in local general audience but also in all the facets of film production （script writing, shooting, acting, dialoguing, music and choreography and screening） has also significantly being influenced by the Bollywood and Tamil film. As a result of this evolution of local film culture, most recent trend in Sinhala film noir is also being followed by the early subjective consequences of Bollywood and Tamil film culture in Sri Lanka.展开更多
Selected Readings in American Literature is a required course for the third year of English major,and it is also a compulsory course for the Bachelor Degree of English Language and Literature at School of Foreign Lang...Selected Readings in American Literature is a required course for the third year of English major,and it is also a compulsory course for the Bachelor Degree of English Language and Literature at School of Foreign Languages,Leshan Normal University.The course uses the combination of English literary reading and course paper writing to develop students’English reading and writing skills,while focusing on the cultivating critical thinking skills of English majors.展开更多
English reading proficiency is essential for university students in a globalized academic environment,yet many L2 learners encounter challenges,such as limited vocabulary,complex syntax,and unclear text organization,l...English reading proficiency is essential for university students in a globalized academic environment,yet many L2 learners encounter challenges,such as limited vocabulary,complex syntax,and unclear text organization,leading to cognitive overload.Grounded in the Cognitive Load Theory(CLT),this study examines the role of the Chunking Reading Processing Strategy-which integrates fragmented linguistic information into meaningful units at lexical,syntactic,and discourse levels-in alleviating cognitive load and improving reading comprehension.Through a mixed-methods approach,the research investigates how learners at different proficiency levels perceive and apply the chunking strategy,and how such application relates to cognitive load management.The results indicate that higher-proficiency learners employ chunking more frequently and report greater benefits,whereas lower-proficiency learners depend more on instructional support.The study confirms the theoretical and pedagogical value of chunk-based reading instruction and suggests that differentiated,cognitively informed teaching of the chunking strategy can enhance both reading efficiency and strategic awareness among L2 learners.展开更多
As a public basic course and the core general course of undergraduate education,moral education(ME)in College English is imperative.It is necessary to design specific teaching programs flexibly and creatively on the b...As a public basic course and the core general course of undergraduate education,moral education(ME)in College English is imperative.It is necessary to design specific teaching programs flexibly and creatively on the basis of fully understanding the ideas,objectives and tasks,basic principles and implementation methods of ME.This paper tries integrating literature reading into unit topic teaching as a new approach to ME in College English.The specific pathways of integration include:expansion of literary reading content,diversified teaching of literary reading,diversified media of literary reading,and diversified assessment system of literary quality.The integration of literature reading and unit topic teaching is conducive to the realization of the teaching goal of cultivating students’language ability,humanistic quality,and correct values.展开更多
The accuracy of genomic annotation is crucial for subsequent functional investigations;however,computational protocols used in high-throughput annotation of open reading frames(ORFs)can introduce inconsistencies.These...The accuracy of genomic annotation is crucial for subsequent functional investigations;however,computational protocols used in high-throughput annotation of open reading frames(ORFs)can introduce inconsistencies.These inconsistencies,which lead to non-uniform extension or truncation of sequence ends,pose challenges for downstream analyses.Existing strategies to rectify these inconsistencies are time-consuming and labor-intensive,lacking specific approaches.To address this gap,we developed to GC,a tool that integrates genomic annotation with RNA-seq datasets to rectify annotation inconsistencies.Using to GC,we achieved an accuracy of nearly 100%accuracy in correcting inconsistencies in published Phytophthora sojae ORFs.We applied this innovative pipeline to the GPCR-bigrams gene family,which was predicted to have 42 members in the P.sojae genome but lacked experimental validation.By employing to GC,we identified 32 GPCR-bigram ORFs with inconsistencies between previous annotations and to GC-corrected sequences.Notably,among these were 5 genes(GPCR-TKL9,GPCR-TKL15,GPCR-PDE3,GPCR-AC3,and GPCR-AC4)showed substantial inconsistencies.Experimental gene annotation confirmed the effectiveness of to GC,as sequences obtained through cloning matched those annotated by to GC.Importantly,we discovered two novel GPCRs(GPCR-AC3 and GPCR-AC4),which were previously mispredicted as a single gene.CRISPR/Cas9-mediated knockout experiments revealed the involvement of GPCR-AC4 but not GPCR-AC3 in oospore production,further confirming their status as two separate genes.In addition to P.sojae,the reliability of the to GC pipeline in Phytophthora capsici and Pythium ultimum further emphasizes the robustness of this pipeline.Our findings highlight the utility of to GC for reliable gene model correction,facilitating investigations into biological functions and offering potential applications in diverse species analyses.展开更多
聚焦PEP新教材Start to read板块教学,针对传统阅读启蒙课存在的思维培养不足、教学活动单一等问题,提出“问题·活动·评价”三位一体的教学新范式。通过构建层级化问题体系引导思维进阶,设计梯度式活动促进语篇理解,实施全程...聚焦PEP新教材Start to read板块教学,针对传统阅读启蒙课存在的思维培养不足、教学活动单一等问题,提出“问题·活动·评价”三位一体的教学新范式。通过构建层级化问题体系引导思维进阶,设计梯度式活动促进语篇理解,实施全程化评价保障学习效果。研究表明,该范式能有效提升学生阅读兴趣与综合语言能力,为小学英语阅读启蒙教学提供可复制、可推广的创新路径。展开更多
Novel insights into complex biological processes very often critically depend on the establishment of new potent read-out tools and improved protocols.A lot has been learned over the past four decades on physiological...Novel insights into complex biological processes very often critically depend on the establishment of new potent read-out tools and improved protocols.A lot has been learned over the past four decades on physiological functions and,importantly,disease-related roles of the prion protein(PrP),a relatively broadly expressed membrane-anchored glycoprotein with high levels in several cell types of the nervous and immune system and with well-established key roles in different progressive and fatal neurodegenerative protein misfolding diseases(proteopathies).展开更多
Many people have bad habits,and they are not good for you.Bad habits can be staying up too late,eating too many sweets or biting your nails.Bad habits aren't easy to break,but you can do it!First,notice when you d...Many people have bad habits,and they are not good for you.Bad habits can be staying up too late,eating too many sweets or biting your nails.Bad habits aren't easy to break,but you can do it!First,notice when you do the habit.Then,try to do something else,such as chewing gum or reading a book.Ask a friend to help you stop.They can watch you and remind you.Do your best and don't stop trying.Changing little by little can make a difference!展开更多
In this data explosion era,ensuring the secure storage,access,and transmission of information is imperative,encom-passing all aspects ranging from safeguarding personal devices to formulating national information secu...In this data explosion era,ensuring the secure storage,access,and transmission of information is imperative,encom-passing all aspects ranging from safeguarding personal devices to formulating national information security strategies.Leverag-ing the potential offered by dual-type carriers for transportation and employing optical modulation techniques to develop high reconfigurable ambipolar optoelectronic transistors enables effective implementation of information destruction after read-ing,thereby guaranteeing data security.In this study,a reconfigurable ambipolar optoelectronic synaptic transistor based on poly(3-hexylthiophene)(P3HT)and poly[[N,N-bis(2-octyldodecyl)-napthalene-1,4,5,8-bis(dicarboximide)-2,6-diyl]-alt-5,5′-(2,2′-bithiophene)](N2200)blend film was fabricated through solution-processed method.The resulting transistor exhib-ited a relatively large ON/OFF ratio of 10^(3) in both n-and p-type regions,and tunable photoconductivity after light illumination,particularly with green light.The photo-generated carriers could be effectively trapped under the gate bias,indicating its poten-tial application in mimicking synaptic behaviors.Furthermore,the synaptic plasticity,including volatile/non-volatile and excita-tory/inhibitory characteristics,could be finely modulated by electrical and optical stimuli.These optoelectronic reconfigurable properties enable the realization of information light assisted burn after reading.This study not only offers valuable insights for the advancement of high-performance ambipolar organic optoelectronic synaptic transistors but also presents innovative ideas for the future information security access systems.展开更多
Electromagnetic technology used in logging while drilling(LWD) provides the resistivity distribution around a borehole within a range of several tens of meters.However,a blind zone appears in front of the drill bit wh...Electromagnetic technology used in logging while drilling(LWD) provides the resistivity distribution around a borehole within a range of several tens of meters.However,a blind zone appears in front of the drill bit when operating in high-angle wells,limiting the ability to detect formations ahead of the drill bit.Look-ahead technology addresses this issue and substantially enhances the proactive capability of geological directional drilling.In this study,we examine the detection capabilities of various component combinations of magnetic dipole antenna.Based on the sensitivity of each component to the axial information,a coaxial component is selected as a boundary indicator.We investigate the impact of various factors,such as frequency and transmitter and receiver(TR) distance,under different geological models.This study proposes 5 and 20 kHz as appropriate frequencies,and 10-14 and 12-17 m as suitable TR distance combinations.The accuracy of the numerical calculation results is verified via air-sea testing,confirming the instrument's detection capability.A test model that eliminated the influence of environmental factors and seawater depth is developed.The results have demonstrated that the tool can recognize the interface between layers up to 21.6 m ahead.It provides a validation idea for the design of new instruments as well as the validation of detection capabilities.展开更多
Have you ever imagined that home robots can not only help you clean,but also read you,chat and play chess with you and even take good care of you when you are sick?These are no longer scenes in science fiction movies,...Have you ever imagined that home robots can not only help you clean,but also read you,chat and play chess with you and even take good care of you when you are sick?These are no longer scenes in science fiction movies,but reality that is happening.With the rapid development of Embodied Intelligence technology,robots are evolving from“tools”to“partners”.As cold machines are given“body temperature”,an intelligent revolution has begun quietly.展开更多
Activity 1 Think about the following questions and write down your answers before reading the text.1.If you were asked to design a special reading space using mirrors,how do you think they might influence people's...Activity 1 Think about the following questions and write down your answers before reading the text.1.If you were asked to design a special reading space using mirrors,how do you think they might influence people's reading experience?2.Besides mirrors and special flooring,what other everyday objects or materials do you think could be used to create unique and interesting atmospheres in libraries?展开更多
文摘Pointer instruments are widely used in the nuclear power industry. Addressing the issues of low accuracy and slow detection speed in recognizing pointer meter readings under varying types and distances, this paper proposes a recognition method based on YOLOv8 and DeepLabv3+. To improve the image input quality of the DeepLabv3+ model, the YOLOv8 detector is used to quickly locate the instrument region and crop it as the input image for recognition. To enhance the accuracy and speed of pointer recognition, the backbone network of DeepLabv3+ was replaced with Mo-bileNetv3, and the ECA+ module was designed to replace its SE module, reducing model parameters while improving recognition precision. The decoder’s fourfold-up sampling was replaced with two twofold-up samplings, and shallow feature maps were fused with encoder features of the corresponding size. The CBAM module was introduced to improve the segmentation accuracy of the pointer. Experiments were conducted using a self-made dataset of pointer-style instruments from nuclear power plants. Results showed that this method achieved a recognition accuracy of 94.5% at a precision level of 2.5, with an average error of 1.522% and an average total processing time of 0.56 seconds, demonstrating strong performance.
文摘Smith (1997) proposes three stages of a situation from the imprefective veiwpoints in English: preliminary, internal and resultant stage and three readings of imperfective aspect. In the essay, the different readings of imperfective aspect in English and Chinese will be explored.
文摘The objective of this study is to explore the psychic, moral, ethical and logical significances in the spectatorship of Bollywood and Tamil film in the Sri Lanka. Bollywood and Tamil film has been taking a very popular cultural performance in Sri Lanka. The original Indian spectatorship of these film traditions has been diverted by the cultural and political psychology of Sri Lanka. Hence, this local orientation of the Indian cinema remains a quite metamorphosis and deconstruction in its appreciation and screening in terms of the social, cultural and political features that deeply-rooted in Sri Lankan history, culture and geographical limitations. For this study, several film texts, which include typical Bollywood and Tamil film characteristic features were used and observed on how they have been absorbed in the Sri Lankan cultural society. And on the other hand, some audience surveys specific to different film appreciation contexts were conducted. They included urban slums, semi-rural Muslim societies, north and east areas of Tamil villages, Colombo urban society, Tamil state areas and Kandyan Sinhala rural villages. In the textual analysis of the film content, implicit psychological narrations and their social and aesthetic interpretations were revealed in the analytical explanations. Using the audience surveys, many different opinions that can be traditionally filtered in the screening and appreciation of these film traditions specific to their living cultural settings were also identified. In conclusion, perception in Sinhala film has been considerably designed by the experience of Bollywood and Tamil film spectatorship is deducted by this study. Hence, not only this social trend affected to the appreciation of film in local general audience but also in all the facets of film production （script writing, shooting, acting, dialoguing, music and choreography and screening） has also significantly being influenced by the Bollywood and Tamil film. As a result of this evolution of local film culture, most recent trend in Sinhala film noir is also being followed by the early subjective consequences of Bollywood and Tamil film culture in Sri Lanka.
基金This paper is one of the research results of Key Research Project on the Reform of Education&Teaching in Leshan Normal University:The Cultivation and Practice of Students’Critical Thinking Ability in the Core Courses of English Majors(JG2015-ZD02).
文摘Selected Readings in American Literature is a required course for the third year of English major,and it is also a compulsory course for the Bachelor Degree of English Language and Literature at School of Foreign Languages,Leshan Normal University.The course uses the combination of English literary reading and course paper writing to develop students’English reading and writing skills,while focusing on the cultivating critical thinking skills of English majors.
基金funded by the 2024 Shanghai Social Science Planning Annual Project titled“A Study on the Chunk Processing Mechanisms and Cognitive Motivations of ESL Reading”(Fund No.2024BYY012).
文摘English reading proficiency is essential for university students in a globalized academic environment,yet many L2 learners encounter challenges,such as limited vocabulary,complex syntax,and unclear text organization,leading to cognitive overload.Grounded in the Cognitive Load Theory(CLT),this study examines the role of the Chunking Reading Processing Strategy-which integrates fragmented linguistic information into meaningful units at lexical,syntactic,and discourse levels-in alleviating cognitive load and improving reading comprehension.Through a mixed-methods approach,the research investigates how learners at different proficiency levels perceive and apply the chunking strategy,and how such application relates to cognitive load management.The results indicate that higher-proficiency learners employ chunking more frequently and report greater benefits,whereas lower-proficiency learners depend more on instructional support.The study confirms the theoretical and pedagogical value of chunk-based reading instruction and suggests that differentiated,cognitively informed teaching of the chunking strategy can enhance both reading efficiency and strategic awareness among L2 learners.
文摘As a public basic course and the core general course of undergraduate education,moral education(ME)in College English is imperative.It is necessary to design specific teaching programs flexibly and creatively on the basis of fully understanding the ideas,objectives and tasks,basic principles and implementation methods of ME.This paper tries integrating literature reading into unit topic teaching as a new approach to ME in College English.The specific pathways of integration include:expansion of literary reading content,diversified teaching of literary reading,diversified media of literary reading,and diversified assessment system of literary quality.The integration of literature reading and unit topic teaching is conducive to the realization of the teaching goal of cultivating students’language ability,humanistic quality,and correct values.
基金supported by the grants to Min Qiu and Ming Wang from the National Natural Science Foundation of China(32100160 and 32100044)the grants to Ming Wang from the Jiangsu“Innovative and Entrepreneurial Talent”Program,China(JSSCRC2021510)the grants to Yuanchao Wang from the Chinese Modern Agricultural Industry Technology System(CARS-004-PS14)。
文摘The accuracy of genomic annotation is crucial for subsequent functional investigations;however,computational protocols used in high-throughput annotation of open reading frames(ORFs)can introduce inconsistencies.These inconsistencies,which lead to non-uniform extension or truncation of sequence ends,pose challenges for downstream analyses.Existing strategies to rectify these inconsistencies are time-consuming and labor-intensive,lacking specific approaches.To address this gap,we developed to GC,a tool that integrates genomic annotation with RNA-seq datasets to rectify annotation inconsistencies.Using to GC,we achieved an accuracy of nearly 100%accuracy in correcting inconsistencies in published Phytophthora sojae ORFs.We applied this innovative pipeline to the GPCR-bigrams gene family,which was predicted to have 42 members in the P.sojae genome but lacked experimental validation.By employing to GC,we identified 32 GPCR-bigram ORFs with inconsistencies between previous annotations and to GC-corrected sequences.Notably,among these were 5 genes(GPCR-TKL9,GPCR-TKL15,GPCR-PDE3,GPCR-AC3,and GPCR-AC4)showed substantial inconsistencies.Experimental gene annotation confirmed the effectiveness of to GC,as sequences obtained through cloning matched those annotated by to GC.Importantly,we discovered two novel GPCRs(GPCR-AC3 and GPCR-AC4),which were previously mispredicted as a single gene.CRISPR/Cas9-mediated knockout experiments revealed the involvement of GPCR-AC4 but not GPCR-AC3 in oospore production,further confirming their status as two separate genes.In addition to P.sojae,the reliability of the to GC pipeline in Phytophthora capsici and Pythium ultimum further emphasizes the robustness of this pipeline.Our findings highlight the utility of to GC for reliable gene model correction,facilitating investigations into biological functions and offering potential applications in diverse species analyses.
文摘聚焦PEP新教材Start to read板块教学,针对传统阅读启蒙课存在的思维培养不足、教学活动单一等问题,提出“问题·活动·评价”三位一体的教学新范式。通过构建层级化问题体系引导思维进阶,设计梯度式活动促进语篇理解,实施全程化评价保障学习效果。研究表明,该范式能有效提升学生阅读兴趣与综合语言能力,为小学英语阅读启蒙教学提供可复制、可推广的创新路径。
基金supported by the CJD Foundation,USA,the Alzheimer Forschung Initiative(AFI)e.V.,Germany,and Werner-Otto-Stiftung,Germany(all to HCA),ChinaScholarship Council(grant#202108080249 to FS)Deutsche Forschungsgemeinschaft(DFG)CRC877“Proteolysis as a regulatory event in pathophysiology”(project A12 to MG),Slovene Research and InnovationAgency(grant number P4-0176 to VCS).
文摘Novel insights into complex biological processes very often critically depend on the establishment of new potent read-out tools and improved protocols.A lot has been learned over the past four decades on physiological functions and,importantly,disease-related roles of the prion protein(PrP),a relatively broadly expressed membrane-anchored glycoprotein with high levels in several cell types of the nervous and immune system and with well-established key roles in different progressive and fatal neurodegenerative protein misfolding diseases(proteopathies).
文摘Many people have bad habits,and they are not good for you.Bad habits can be staying up too late,eating too many sweets or biting your nails.Bad habits aren't easy to break,but you can do it!First,notice when you do the habit.Then,try to do something else,such as chewing gum or reading a book.Ask a friend to help you stop.They can watch you and remind you.Do your best and don't stop trying.Changing little by little can make a difference!
基金the National Natural-Science Foundation of China(Grant No.62304137)Guangdong Basic and Applied Basic Research Foundation(Grant Nos.2023A1515012479,2024A1515011737,and 2024A1515010006)+4 种基金the Science and Technology Innovation Commission of Shenzhen(Grant No.JCYJ20220818100206013)RSC Researcher Collaborations Grant(Grant No.C23-2422436283)State Key Laboratory of Radio Frequency Heterogeneous Integration(Independent Scientific Research Program No.2024010)the Project on Frontier and Interdisciplinary Research Assessment,Academic Divisions of the Chinese Academy of Sciences(Grant No.XK2023XXA002)NTUT-SZU Joint Research Program.
文摘In this data explosion era,ensuring the secure storage,access,and transmission of information is imperative,encom-passing all aspects ranging from safeguarding personal devices to formulating national information security strategies.Leverag-ing the potential offered by dual-type carriers for transportation and employing optical modulation techniques to develop high reconfigurable ambipolar optoelectronic transistors enables effective implementation of information destruction after read-ing,thereby guaranteeing data security.In this study,a reconfigurable ambipolar optoelectronic synaptic transistor based on poly(3-hexylthiophene)(P3HT)and poly[[N,N-bis(2-octyldodecyl)-napthalene-1,4,5,8-bis(dicarboximide)-2,6-diyl]-alt-5,5′-(2,2′-bithiophene)](N2200)blend film was fabricated through solution-processed method.The resulting transistor exhib-ited a relatively large ON/OFF ratio of 10^(3) in both n-and p-type regions,and tunable photoconductivity after light illumination,particularly with green light.The photo-generated carriers could be effectively trapped under the gate bias,indicating its poten-tial application in mimicking synaptic behaviors.Furthermore,the synaptic plasticity,including volatile/non-volatile and excita-tory/inhibitory characteristics,could be finely modulated by electrical and optical stimuli.These optoelectronic reconfigurable properties enable the realization of information light assisted burn after reading.This study not only offers valuable insights for the advancement of high-performance ambipolar organic optoelectronic synaptic transistors but also presents innovative ideas for the future information security access systems.
基金co-funded by the National Key Research and Development Program of China under Grant (2019YFA0708301)the CAS Project for Young Scientists in Basic Research (Grant No.YSBR-082)Research Instrument and Equipment Development Project of Chinese Academy of Sciences (GJJSTD20210008)。
文摘Electromagnetic technology used in logging while drilling(LWD) provides the resistivity distribution around a borehole within a range of several tens of meters.However,a blind zone appears in front of the drill bit when operating in high-angle wells,limiting the ability to detect formations ahead of the drill bit.Look-ahead technology addresses this issue and substantially enhances the proactive capability of geological directional drilling.In this study,we examine the detection capabilities of various component combinations of magnetic dipole antenna.Based on the sensitivity of each component to the axial information,a coaxial component is selected as a boundary indicator.We investigate the impact of various factors,such as frequency and transmitter and receiver(TR) distance,under different geological models.This study proposes 5 and 20 kHz as appropriate frequencies,and 10-14 and 12-17 m as suitable TR distance combinations.The accuracy of the numerical calculation results is verified via air-sea testing,confirming the instrument's detection capability.A test model that eliminated the influence of environmental factors and seawater depth is developed.The results have demonstrated that the tool can recognize the interface between layers up to 21.6 m ahead.It provides a validation idea for the design of new instruments as well as the validation of detection capabilities.
文摘Have you ever imagined that home robots can not only help you clean,but also read you,chat and play chess with you and even take good care of you when you are sick?These are no longer scenes in science fiction movies,but reality that is happening.With the rapid development of Embodied Intelligence technology,robots are evolving from“tools”to“partners”.As cold machines are given“body temperature”,an intelligent revolution has begun quietly.
文摘Activity 1 Think about the following questions and write down your answers before reading the text.1.If you were asked to design a special reading space using mirrors,how do you think they might influence people's reading experience?2.Besides mirrors and special flooring,what other everyday objects or materials do you think could be used to create unique and interesting atmospheres in libraries?
