Chinese English-learners always face many challenges when they try to acquire English language,not only in China's Mainland,but in Chinese communities overseas.Despite the prevalent challenge,such as cultural diff...Chinese English-learners always face many challenges when they try to acquire English language,not only in China's Mainland,but in Chinese communities overseas.Despite the prevalent challenge,such as cultural differences,the present paper tries to re-explore and refine these challenges and strategies,analyze the specific factors,such as age,accent,and thinking difference by using cognitive perspective and sociocultural perspective.To enhance English teaching and learning,it also makes deep discussions and provides some suggestions for future use.展开更多
With the spread of English,English becomes a world language.In the process of blending with various cultures of different countries,there are many varieties of English language. China English,as one of English varieti...With the spread of English,English becomes a world language.In the process of blending with various cultures of different countries,there are many varieties of English language. China English,as one of English varieties,conveys unique things to Chinese society in accordance with the way English native speakers use English,and plays a vital role in cross-cultural communication,translation and English teaching in China.展开更多
The authors regret that in the paper of Baldovino et al.(2019),published in Journal of Rock Mechanics and Geotechnical Engineering(JRMGE),Eq.(2)must be corrected.Eq.(2)in the original paper describes a formula to calc...The authors regret that in the paper of Baldovino et al.(2019),published in Journal of Rock Mechanics and Geotechnical Engineering(JRMGE),Eq.(2)must be corrected.Eq.(2)in the original paper describes a formula to calculate the unconfined compressive strength(q_u).But Authors wrote it as if it were the formula for calculating the split tensile strength(qt).To amend this error,Eq.(1)and Eq.(2)are the correct expressions for q_u and q_t measurements,respectively.展开更多
This journal is a cover-to-cover English translation of the ACTA METALLURGICASINICA,originally published in Chinese.ACTA METALLURGICA SINICA is edited by an Editorial Board in the Institute ofMetal Research,Academia S...This journal is a cover-to-cover English translation of the ACTA METALLURGICASINICA,originally published in Chinese.ACTA METALLURGICA SINICA is edited by an Editorial Board in the Institute ofMetal Research,Academia Sinica,Shenyang,China.The publication was started in 1956,interrupted twice and finally resumed in 1974,Prof.Dr.Li Xun (H.Lee 1913-1983),a cel-ebrated scientist,was the founder and late first editor-in-chief.ACTA METALLURGICA SINICA (English Edition),consisting of Series “A”and“B”which are virtually two distinct journals,has first issued since July and August 1988respectively.Series“A”(ISSN1000-9442) deals with physical metallurgy and materialsscience.Series“B”(ISSN1000-9450) reflects process metallurgy and miscellaneous,cov-ering the fields of mining and ore dressing,production metallurgy,oxidation and corro-展开更多
The treatment of a multicomponent reversible reaction network is extremely complicated because largenumber of rate constants must be precisely determined and because the calculation based on these rateconstants is ted...The treatment of a multicomponent reversible reaction network is extremely complicated because largenumber of rate constants must be precisely determined and because the calculation based on these rateconstants is tedious.In order to reduce the degrees of freedom of the process,the authors propose a methodin which the reactor and the separator are regarded as a whole.Based on this approach,an N-componentreversible reaction system can be dealt with as a two—component system.Consequently,a simple and ac-cessible way of the apparent rate determination is suggested.For fiist-order reactions,an explicit,simplifiedexpression has been derived for both lumped and distributed parameter reaction systems.展开更多
With the development of Chinas economy, the state has gradually increased the strength of municipal highway engineering construction. The geological environment conditions in different areas are very different. In the...With the development of Chinas economy, the state has gradually increased the strength of municipal highway engineering construction. The geological environment conditions in different areas are very different. In the process of municipal engineering construction, the construction quality of soft soil subgrade is affected by many factors, such as construction environment, construction requirements and so on, and there are some construction problems such as subgrade settlement. It is necessary to select the construction technology, combine the actual situation of the site, consider various factors, and fully understand the applicable conditions and advantages of various treatment technologies, so as to ensure the actual effect of soft soil foundation treatment and the orderly development of road engineering construction.展开更多
文摘Chinese English-learners always face many challenges when they try to acquire English language,not only in China's Mainland,but in Chinese communities overseas.Despite the prevalent challenge,such as cultural differences,the present paper tries to re-explore and refine these challenges and strategies,analyze the specific factors,such as age,accent,and thinking difference by using cognitive perspective and sociocultural perspective.To enhance English teaching and learning,it also makes deep discussions and provides some suggestions for future use.
文摘With the spread of English,English becomes a world language.In the process of blending with various cultures of different countries,there are many varieties of English language. China English,as one of English varieties,conveys unique things to Chinese society in accordance with the way English native speakers use English,and plays a vital role in cross-cultural communication,translation and English teaching in China.
文摘The authors regret that in the paper of Baldovino et al.(2019),published in Journal of Rock Mechanics and Geotechnical Engineering(JRMGE),Eq.(2)must be corrected.Eq.(2)in the original paper describes a formula to calculate the unconfined compressive strength(q_u).But Authors wrote it as if it were the formula for calculating the split tensile strength(qt).To amend this error,Eq.(1)and Eq.(2)are the correct expressions for q_u and q_t measurements,respectively.
文摘This journal is a cover-to-cover English translation of the ACTA METALLURGICASINICA,originally published in Chinese.ACTA METALLURGICA SINICA is edited by an Editorial Board in the Institute ofMetal Research,Academia Sinica,Shenyang,China.The publication was started in 1956,interrupted twice and finally resumed in 1974,Prof.Dr.Li Xun (H.Lee 1913-1983),a cel-ebrated scientist,was the founder and late first editor-in-chief.ACTA METALLURGICA SINICA (English Edition),consisting of Series “A”and“B”which are virtually two distinct journals,has first issued since July and August 1988respectively.Series“A”(ISSN1000-9442) deals with physical metallurgy and materialsscience.Series“B”(ISSN1000-9450) reflects process metallurgy and miscellaneous,cov-ering the fields of mining and ore dressing,production metallurgy,oxidation and corro-
文摘The treatment of a multicomponent reversible reaction network is extremely complicated because largenumber of rate constants must be precisely determined and because the calculation based on these rateconstants is tedious.In order to reduce the degrees of freedom of the process,the authors propose a methodin which the reactor and the separator are regarded as a whole.Based on this approach,an N-componentreversible reaction system can be dealt with as a two—component system.Consequently,a simple and ac-cessible way of the apparent rate determination is suggested.For fiist-order reactions,an explicit,simplifiedexpression has been derived for both lumped and distributed parameter reaction systems.
文摘With the development of Chinas economy, the state has gradually increased the strength of municipal highway engineering construction. The geological environment conditions in different areas are very different. In the process of municipal engineering construction, the construction quality of soft soil subgrade is affected by many factors, such as construction environment, construction requirements and so on, and there are some construction problems such as subgrade settlement. It is necessary to select the construction technology, combine the actual situation of the site, consider various factors, and fully understand the applicable conditions and advantages of various treatment technologies, so as to ensure the actual effect of soft soil foundation treatment and the orderly development of road engineering construction.
