test preparation work

The major loads borne on the tank body are analyzed, and stress measurements, from the preparation work to static and dynamic test conditions as well as data processing are presented in this article.

从罐体承受的主要载荷分析、测试前的准备工作到罐体的静、动态试验以及应力电测试验数据处理等都作了简要地介绍。

The test and its calculation in the paper needs less amount of work preparation, lower requirements about instruments and meters, besides, its calculation process is very simple.

文中介绍的测试及计算方法准备工作量小，对仪器仪表的要求不高，计算过程简单。

In the present work, SEM photograph qualities were focused on by using various sample preparation methods and by setting optimum test parameters in MCM-41 study.

本文着重研究了M CM - 41分子筛制样方法及测试条件对扫描电镜图像质量的影响。