Based on the theories of oral language testing and Bachman's Communicative Language Competence Model, this paper tries to study the effects of different task types on students'oral performance.
本文通过对口语测试的理论进行分析，结合交际能力模式框架，试图探讨口语测试中题型的变化对考生口语表现的影响。
Therefore, the study of software testing resource allocation model, particularly with the optimal search theory, is very meaningful.
因此，研究新型的软件测试资源分配模型，特别是运用最优化方法，是非常有意义的。
Based on predecessors 'relevant theoretical research, this paper followed the study model of "theory-hypothesis-testing".
在前人相关理论研究的基础之上遵循“理论—假说—检验”这一研究模式。
A case study of front dash mat design is presented. A SEA model is set up and it is analyzed for the gap between the design and target. The testing result shows the optimized design is acc…
文章以实际内饰声学件前围隔音垫的开发为例，建立了一个SEA分析模型，分析出目前零件设计与目标的差距，最终通过试验验证，此优化方案准确有效。
A case study of front dash mat design is presented. A SEA model is set up and it is analyzed for the gap between the design and target. The testing result shows the optimized design is acc…
文章以实际内饰声学件前围隔音垫的开发为例，建立了一个SEA分析模型，分析出目前零件设计与目标的差距，最终通过试验验证，此优化方案准确有效。
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