... contact lever 接触杆 contact losses接点损失 contact maker 接触器 ...
双语例句
1
Early losses, both fresh, light and health-circular also called the first, second, third, fourth contact.
初亏、食既、生光和复圆又分别称为第一、第二、第三、第四接触。
2
A disadvantage of the cascade configuration is that the signal may pass through more than one switch contact to the device under test, causing higher losses in the signal.
级联配置的一个缺点是信号要经过多个开关触点才能到达被测装置，会造成信号的损耗更高。
3
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