open-close-open contact的意思|示意
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英 / /
开闭开接点
open-close-open contact的网络常见释义
开闭开接点 ... 开路绕组 open-circuit winding 开闭开接点 open-close-open contact 开心式变压器，磁路有气隙的变压器 open-core transformer ...
open-close-open contact相关例句
The switches are available in several configurations, with 2 normally open contacts, or 1 normally open and 1 normally close contact.
开关可以有不同的结构，可以有两个断开接点也可以有1个断开接点和1个闭合接点。