He lead the orthogonal experiment designning method into communication field, and raise the method of planning parameter by using orthogonal experiment designning method. 同时将正交试验方法引入通信领域中,提出了用正交试验设计方法设置参数。
From the psychological perspective, the exercises have many functions as below : to arouse the attention and stimulate awareness of the problem; to lead the cognitive experiment and optimize the problem-solving strategies; to induce self-reflection and self-control and to promote positive emotion of students. 2. 研究结果显示:1.从心理的角度考察,作业具有以下功能:唤起注意,激发问题意识;引发认知性尝试,优化问题解决策略;诱导自我反思,加强自我调控;促进学生积极情感。
The Basic Dynamics Experiment of tradition takes the lead of the authenticating experiment, and goes short of interesting and activity. 传统的基础力学实验多以验证型实验为主,且实验过程中缺乏趣味性和主动性。
A preliminary experiment whose outcome can lead to a more extensive experiment. 初步试验,其结果可能引发更广泛的其他试验。
Premature disclosure of the test sites might lead ot invalidation of the experiment. 过早公布测试场所会使这个实验无效。