So, the key techniques for development of MOA domestics are correlation standards, making and test of elements for DC MOA, and the measurement of non-uniform current between multi-column arresters.
而相关标准及导则的制订，直流金属氧化物电阻片的制造与检验，多柱（或只）避雷器的电流分布测量是其国产化的关键。
Aerospace series - Elements of electrical and optical connection - Test methods - Part 512: effectiveness of non-removable fixing of hermetically sealed connector shell.
航空航天系列。电气和光学连接的元件。试验方法。第512部分：密封的连接件外壳的非移动固定件的效果。
The call points of non-reusable start-up elements shall be provided with specific test means, and the simulate alarming and reset test is made under conditions of never smashing the start-up elements.
启动零件不可重复使用的报警按钮应有专门测试手段，在不击碎启动零件情况下进行模拟报警及复位测试。
The call points of non-reusable start-up elements shall be provided with specific test means, and the simulate alarming and reset test is made under conditions of never smashing the start-up elements.
启动零件不可重复使用的报警按钮应有专门测试手段，在不击碎启动零件情况下进行模拟报警及复位测试。
应用推荐