英语词汇switching contact怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
This is safeguarded by a safety door and a safety switching contact.
这一点的安保是由安全门和安全开关触头来实现的。
2
The contact potential or thermoelectric offset voltage is the key specification of a switch card designed for low voltage switching.
接触电势或热电效应偏移电压是设计用于低压切换的开关卡的关键技术指标。
3
Contact life is much longer when cold switching is used.
当采用冷切换时，触点的寿命要长许多。

单词	switching contact
释义	switching contact 简明释义通断触头网络释义 1 ?通断触头通断触头短语 1 Max Switching Contact 最大切换电压 2 elastomeric contact switching 弹性接触交换 3 contact switching 触点开关双语例句 1 This is safeguarded by a safety door and a safety switching contact. 这一点的安保是由安全门和安全开关触头来实现的。 2 The contact potential or thermoelectric offset voltage is the key specification of a switch card designed for low voltage switching. 接触电势或热电效应偏移电压是设计用于低压切换的开关卡的关键技术指标。 3 Contact life is much longer when cold switching is used. 当采用冷切换时，触点的寿命要长许多。
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