Language teachers' perception toward the validity, reliability, authenticity and backwash effect of the two response types was elicited by a questionnaire.

作者通过调查问卷，调研了英语教师对两种题型在效度、真实性和后效作用的看法。

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The validity of Computer-Based Language Testing is possibly affected by three factors:computer familiarity, audio-visual cognitive competence, and other discrepancies in construct.

基于计算机的语言测试的效度可能受到计算机熟悉程度、视听领域认知能力以及其他能力结构差异三方面因素的影响。

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The "three attribute" (objectivity, relevancy and validity) of the evidence is one of the language centres of Chinese evidence Law.

证据属性的“三性(客观性、关联性和合法性)”是中国证据法的话语中心之一。

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That vision is not in doubt, and the language used by the London Clearing House and Euronext in their merger announcement confirms its validity.

ECONOMIST: Clash of the titans