Results 21 to 30 of about 2,445,014 (170)
On a modified Newton's method and convergence in Banach space(求解不可导方程的修正牛顿迭代及其在Banach空间中的收敛性)
Zhejiang Daxue xuebao. Lixue ban, 2003 为了解决不可导方程的求根问题以及在实际应用方面的考虑,在韩丹夫一文收敛条件的基础上,提出了用修正的牛顿方法来解决不可导方程的求根问题,并且用优序列方法给出了收敛性理论,由于方程本身的限制,所得到的结果是线性收敛的.
JIANGDong-dong(蒋冬冬) +2 more
doaj +1 more source
International Journal of Applied Linguistics, EarlyView.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
Synthesizing Empirical Research on Learner Metacognition in Second Language Writing
International Journal of Applied Linguistics, EarlyView.ABSTRACT Despite considerable research interest in learner metacognition in second language (L2) writing, there is not yet a review that synthesizes the existing empirical findings and discusses their implications. To fill the void, this systematic review synthesized 39 empirical studies on learner metacognition in L2 writing and examined their salient
Chen Li, Icy Lee, Zhicheng Mao
wiley +1 more source
International Journal of Applied Linguistics, EarlyView.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
四川大学学报. 自然科学版, 2003 提出了一种基于形态学的非线性小波分析方法,并将这种形态小波分析方法应用于图象编码上.与一般的小波分解方法不同的是,该形态小波分解采用非线性方法,分解结果中图象特征更明显,图象编码压缩比更高,解码出的图象更加清晰;同时由于形态学是基于Minkowski加减基本操作并应用最大最小运算来实现,分解运算简单,速度快.
刘循, 游志胜
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International Journal of Applied Linguistics, EarlyView.ABSTRACT Studies on classroom interactions suggest that displaying affiliation through linguistic and multimodal resources could promote positive emotions like enjoyment, thereby enhancing engagement and enthusiasm in second/foreign language learning.
Karen C. K. Choi, Kevin W. H. Tai
wiley +1 more source
齿轮可靠度计算的概率有限元法（第Ⅱ部分:齿面接触疲劳强度的计算）
Jixie chuandong, 1993 本文将概率有限元法用于齿轮接触疲劳强度可靠度的计算。以功率、转速和疲劳极限为随机变量,在求解接触问题的有限元—线性规划法基础上,建立了相应的概率有限元基本方程及求解方法。该方法不仅可用于齿轮接触疲劳的可靠度计算,也可用于其他弹性体接触问题的可靠度计算。
吴立言, 刘更, 王步瀛
doaj
International Journal of Applied Linguistics, EarlyView.ABSTRACT With the increasing number of Chinese international students in Australian universities, intercultural competence has become a critical factor influencing their interactions with Australian tutors in university classroom settings. Existing research often examines students’ intercultural competence from a single‐method or single‐perspective ...
Jiangyu Han, Linda Tsung
wiley +1 more source
International Journal of Applied Linguistics, EarlyView.ABSTRACT Gamification has been increasingly implemented for language learning purposes across the globe. However, there remains unknown regarding how the change in gamification design might maximize students’ language learning outcomes and engagement.
Shen Qiao +2 more
wiley +1 more source
四川大学学报. 自然科学版, 1983 本文试图讨论具有常偏差变元的偏微分方程周期解问题,我们先就线性、常系数的情形,给出周其解的解析表达式,并且引入‘周期基本解’,然后对一类‘弱’非线性方程提供一个寻求周期解的方法.
刘宝平
doaj