In view of the current situation that offline teaching is the main mode of teaching Java Programming in higher vocational schools,this paper introduces the online and offline hybrid teaching method and expounds it fro...In view of the current situation that offline teaching is the main mode of teaching Java Programming in higher vocational schools,this paper introduces the online and offline hybrid teaching method and expounds it from the aspects of blended learning design,teaching organization,and implementation.At the same time,combined with the characteristics of blended learning,this paper proposes that under the new mode,teachers should actively change the form of teaching and research,the teaching mode,and the role of teachers,take students as the center,and build an independent and effective classroom.展开更多
近年来城市形态对空气质量的影响研究引起了国内学者的广泛关注,获得了大量研究成果,但仍然缺乏系统梳理。作者以中国期刊全文数据库(CNKI)和美国科学情报研究所Web of Science核心合集为数据源,采用文献归纳法和CiteSpace软件,对2000至...近年来城市形态对空气质量的影响研究引起了国内学者的广泛关注,获得了大量研究成果,但仍然缺乏系统梳理。作者以中国期刊全文数据库(CNKI)和美国科学情报研究所Web of Science核心合集为数据源,采用文献归纳法和CiteSpace软件,对2000至2022年发表的我国城市形态对空气质量影响的文献进行了系统分析。研究发现:年度发文量整体呈上升趋势,2017年后英文文献发文量高于中文文献量,中英文研究机构重合度较低,缺少合作研究;研究主要以区域尺度和局地尺度为主,微观尺度街谷和西部的研究偏少;研究方法以统计分析、遥感和GIS的融合应用为主,数值模拟方法应用较少;城市规划与环境保护、空气污染与影响是研究热点,城市形态测度指标、城市形态对空气质量影响因素、相关性分析是主要的研究内容;土地审批、交通排放、人口分布、城市设计、植被覆盖是缓解空气污染的重要途径。展开更多
The method of questionnaire is employed to investigate the impact of Chinese thinking in the writing processes of 80 college English majors.It reveals that the English writing process is a bilingual event(namely,Engli...The method of questionnaire is employed to investigate the impact of Chinese thinking in the writing processes of 80 college English majors.It reveals that the English writing process is a bilingual event(namely,English writers have both Chinese and English at their disposal when they are composing in English).And no matter whether the English proficiency of the learners is high or low,the learners have a great dependence on Chinese thinking in the process of English writing.In the categories of task reacting and content organizing,there is no great difference between the high and low English proficiency students.But in the category of linguistic form,the influence of Chinese thinking on the low level students is far greater than the high level students.展开更多
基金This study was supported by the General Project of Ganzhou Social Science Research in 2021-Research on the Transformation of Teaching and Research Form of Professional Teachers in the Blending Learning Mode of Colleges and Universities-Taking the Course“Java Programming”as an Example(Project Number:2021-028-0323).
文摘In view of the current situation that offline teaching is the main mode of teaching Java Programming in higher vocational schools,this paper introduces the online and offline hybrid teaching method and expounds it from the aspects of blended learning design,teaching organization,and implementation.At the same time,combined with the characteristics of blended learning,this paper proposes that under the new mode,teachers should actively change the form of teaching and research,the teaching mode,and the role of teachers,take students as the center,and build an independent and effective classroom.
文摘近年来城市形态对空气质量的影响研究引起了国内学者的广泛关注,获得了大量研究成果,但仍然缺乏系统梳理。作者以中国期刊全文数据库(CNKI)和美国科学情报研究所Web of Science核心合集为数据源,采用文献归纳法和CiteSpace软件,对2000至2022年发表的我国城市形态对空气质量影响的文献进行了系统分析。研究发现:年度发文量整体呈上升趋势,2017年后英文文献发文量高于中文文献量,中英文研究机构重合度较低,缺少合作研究;研究主要以区域尺度和局地尺度为主,微观尺度街谷和西部的研究偏少;研究方法以统计分析、遥感和GIS的融合应用为主,数值模拟方法应用较少;城市规划与环境保护、空气污染与影响是研究热点,城市形态测度指标、城市形态对空气质量影响因素、相关性分析是主要的研究内容;土地审批、交通排放、人口分布、城市设计、植被覆盖是缓解空气污染的重要途径。
文摘The method of questionnaire is employed to investigate the impact of Chinese thinking in the writing processes of 80 college English majors.It reveals that the English writing process is a bilingual event(namely,English writers have both Chinese and English at their disposal when they are composing in English).And no matter whether the English proficiency of the learners is high or low,the learners have a great dependence on Chinese thinking in the process of English writing.In the categories of task reacting and content organizing,there is no great difference between the high and low English proficiency students.But in the category of linguistic form,the influence of Chinese thinking on the low level students is far greater than the high level students.