Using statistics analysis method, diode laser failure states were classified and the causes of these diode laser failures were analyzed in every packaging process.
利用统计分析手段，对高功率二极管激光器封装中各工艺环节引起器件失效的原因进行了分析和归类。
By using the method of questionnaire, mathematical statistics and logical analysis, this paper makes quantitative and dynamical analysis on condition of our hurdle race performance lag behind.
运用问卷调查、数理统计、逻辑归纳等方法，对我国跨栏跑项目落后状况影响因素进行量化和动态分析。
One of main difficult problems of using Taguchi method is that calculation, statistics and analysis should do a great quantity of work.
应用和推广田口方法的主要困难之一是计算、统计和分析的工作量较大。
应用推荐