Results 21 to 30 of about 18,771 (157)
ABSTRACT This study conducted linguistic analyses of the written corrective feedback (WCF) for Chinese as a second language (CSL) provided by chat generative pre‐trained transformer (ChatGPT) and human teachers (including preservice teachers and senior teachers).
Ling Zhang +2 more
wiley +1 more source
为研究红壤地区土壤容重对涌泉根灌水分入渗能力的影响,以江西红壤为例,采用室内试验,研究了不同容重条件下红壤涌泉根灌水分运移及其分布特性。结果表明:容重对土壤入渗能力有显著影响。随着容重的减小,湿润锋、累积入渗量、入渗率均呈增大趋势,且容重越小,减小的幅度越大。湿润锋、累积入渗量以及稳渗率与土壤容重均呈幂函数负相关关系;对于同一深度土层,土壤容重越大,对应的土壤含水率越小,在水分再分布过程中容重对含水率分布的影响逐渐减弱。通过Kostiakov入渗模型表明,土壤初始入渗速率随容重增大而减小,且容重越大 ...
刘风华, 代智光, 费良军
doaj
ABSTRACT This study examines multilingual practices in research interviews, focusing on English lexical insertions in Chinese‐language research interviews with teachers of Chinese in Australian secondary schools, and treating these code‐switches as analytically meaningful rather than incidental.
Chengwen Yuan, Tianwei Zhang, Gary Bonar
wiley +1 more source
土壤水分特征曲线(SWCC)测定过程本身会引起很大的容重变化。随着容重的增大,土壤的持水特性也发生改变。为了明确这种容重变化对土壤水分特征曲线的影响,本研究以4种原状土壤为例,用离心机法测定了不同定容重下的土壤水分特征曲线,分析了容重变化对Brooks-Corey和van Genuchten模型参数的影响。结果表明:土壤的容重越大,相同吸力下所对应的有效饱和度就越大,水分特征曲线就越平缓。4种土壤的参数A和α均随容重的增大而减小,可用幂函数表示。黑垆土和土娄土的λ、n随容重的增加而增大,可用线性函数描述,
付晓莉, 邵明安
doaj
ABSTRACT While English‐medium instruction (EMI) and English for Academic Purposes (EAP) courses are designed to promote language and content learning, their prevailing English‐only approaches often undermine students’ learning motivation. Against this backdrop, translanguaging has gained recognition as an effective pedagogical practice to support ...
Yihai Wen, Fan Fang
wiley +1 more source
电力系统中使用真空断路器切除无功补偿用并联电容器时,容易产生重燃过电压,严重影响并联电容的安全运行。笔者对10kV系统中切除并联电容器时所产生的重燃过电压进行了模拟计算,着重分析了影响重燃过电压大小的因素,并研究了利用MOA对并联电容器进行过电压保护的效果。
杜斌 +4 more
doaj
ABSTRACT Artificial intelligence (AI) is increasingly used to support language learning, yet little is known about how younger learners accept and engage with AI‐assisted reading. This study investigates primary school students’ acceptance of and engagement with an AI‐supported adaptive reading application for English as a Foreign Language (EFL ...
Mi Tang +5 more
wiley +1 more source
以紫色土为研究对象,通过室内重塑土试验,采用多元回归方程和曲面响应等分析方法,研究容重和含水率对紫色土崩解特性的影响。结果表明:(1)在相同容重下,崩解量随着含水率的增加而减小,不同含水率的土样崩解时间有所不同;土样完全崩解时间总体上随着含水率的增加而延长,且崩解量主要集中在崩解阶段前3 min。(2)在相同含水率下,崩解量随着容重的增加而减小,土样完全崩解时间总体上随容重的增大而延长,且崩解量主要集中在前4 min。(3)在相同容重和含水率下,土样崩解速率均随着容重和含水率的增大而减小;较之容重 ...
李敬王, 陈林, 史东梅, 张佳宝
doaj
葛洪义,浙江大学光华法学院教授、博士生导师,中国地方治理与法治发展研究中心主任。【摘要】社会治理与法治社会存在于两个不同的话语系统之中,如同国家治理现代化离不开全面推进依法治国,社会治理与法治社会也存在高度的内容重叠,一定意义上,可以说,社会治理水平的提高与法治社会的不断推进,几乎就是同一个问题的两个方面。所以,将两者联系起来统筹考量,对进一步思考法治的相关问题,包括“软法”之治,或许不无裨益。 当前我国的社会治理与法治社会问题,焦点在于,在当前条件下,我国应该如何形成或者建设一个“社会 ...
葛洪义
core

