Or the gender test called dense, methods have curve method, tape method, nasty cold method, cutting method, rolling method, blow grind method, etc.
或称为密着性测试,方法有弯曲法,胶带法,急冷法,切割法,滚压法,刮磨法等。
Introduced a new implementing method for loading cutting part with high power of shearer, and expound working theory of loading test, main components and main technical feature.
介绍了采煤机大功率截割部加载试验的一种新的实现方法,同时阐述了加载试验的工作原理、主要组成部分和主要技术特点。
Introduced a new implementing method for loading cutting part with high power of shearer, and expound working theory of loading test, main components and main technical feature.
介绍采煤机牵引部直流电力回馈加载试验台的组成、工作原理及特点,加载方法和控制,测试数据的采集、输出及显示。
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