Results 81 to 90 of about 16,001 (188)
Haiyang yu huzhao气候变化背景下，灾害风险的不确定性与复杂性也随之增加。青岛是我国北方典型的海岸带丘陵城市，相较于南方沿海城市，风暴潮发生的频率及强度相对较低。但在未来气候变化背景下，风暴潮发生的频率和破坏程度均会增加，同时产生的损失也会增大。以风暴潮淹没风险的空间影响为基本切入点，将风暴潮淹没的空间影响范围细化为风暴潮直接淹没区、海浪越坝淹没区、受潮水顶托直接影响的积水区和受潮水顶托间接影响的积水区四类。在此基础上，依托ArcGIS(Arc Geographic Information System)平台 ...
贾 渃淇, 于 格, 江 文胜, 林 群
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International Journal of Applied Linguistics, EarlyView.ABSTRACT Many existing rubrics for L2 argumentative writing prioritize form‐based linguistic accuracy and complexity while insufficiently addressing substantive argumentative rigor and effectiveness. This limitation is further complicated by cross‐cultural variation in rhetorical conventions and educational practices, which challenge the direct ...
Zihan Xu, Peiyun Liu
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野生动物学报, 2010 生境是生物生活繁衍的场所,由生物与非生物因子构成。近几个世纪以来,物种灭绝的速度加快,最重要的原因是生境被破坏。生境评价,是分析物种种群数量减少和濒危原因的重要手段。因此,在对国内外马鹿生境评价的理论和实践进行分析和研究的基础上,提出了以模糊层次分析法为基础的东北马鹿生境的评价体系。对东北马鹿生境的评价,将为管理部门对东北地区马鹿生境的规划、管理和保护提供科学的决策依据。
张宇, 张明海
doaj
International Journal of Applied Linguistics, EarlyView.ABSTRACT One key strategy that local universities and the government of Hong Kong have adopted in recent years is attracting more students from Chinese Mainland to study at Hong Kong's higher education institutions and contribute to society after graduation.
Lingnan Zhang, Yue Peng
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International Journal of Applied Linguistics, EarlyView.ABSTRACT In this study, control–value theory (CVT) was used to investigate how students’ perceptions of the classroom environment shape their anxiety in the context of English as a foreign language (EFL) learning through the mediating effects of control and intrinsic value appraisals.
Quan Qian, Xianhan Huang
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野生动物学报, 2014 生境破碎化是指由于人类活动或自然因素引起生境变化的一个生态过程。生境破碎化是生态学和保护生物学中较新的理论,已成为保护生态学、景观生态学和保护生物学研究领域中备受关注的热点问题之一。本文介绍了生境破碎化的基本概念、主要特点,以及生境破碎化在种群、群落、生态系统和景观层次引起的生态效应,概括了生境破碎化在形式上和功能上的主要表现。同时综述了生境破碎化研究的起源、发展和在森林采伐、道路及边缘效应3个主要方面的研究进展,并着重探讨了生境破碎化:(1)对野生动物生物多样性保护带来的生态效益;(2 ...
张明海 马建章
doaj
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
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Vocabulary Strategy Instruction in the Argentine EFL Context: Teachers’ Perspectives and Practices
International Journal of Applied Linguistics, EarlyView.ABSTRACT Despite extensive research on vocabulary strategy instruction (VSI), little has been known about teachers’ perspectives on how it is understood and implemented in practice. This study investigated Argentinian EFL teachers’ priorities in vocabulary instruction, their perceived knowledge of learner strategies for spoken vocabulary, and factors ...
Isobel Kai‐Hui Wang, Andrew D. Cohen
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The Effects of Gen‐AI on Situated and Future‐Driven Academic Writing Motivation
International Journal of Applied Linguistics, EarlyView.ABSTRACT Despite the increasing use of Generative Artificial Intelligence (Gen‐AI) in education, there is still a significant gap in understanding its effects on the situated‐ and future‐driven motivation in academic writing. This longitudinal design‐based research sought to explore variations in academic writing motivation of 110 Chinese university ...
Xiao Hu +3 more
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Is Time Travel Possible? Accidental Signs as Sociolinguistic “Wormholes”
International Journal of Applied Linguistics, EarlyView.ABSTRACT Sociolinguistics primarily focuses on deliberately staged public signs, while relatively less attention has been given to ephemeral and non‐deliberate signs in urban environments. This study investigates “ accidental signs,” which are hidden historical texts suddenly exposed by unpredictable events.
Ge SONG (宋歌)
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