switchin

基本解釋

It makes a comparison between two switchin g techniques and de-scribesthe synergy between these two switching technique s.
文中對這兩類交換作了比較,接著說明它們的協(xié)作運用。
Isolator switchIn electrical engineering, an isolator switch is used to make sure that an electrical circuit can be completely de-energized for service or maintenance.
在電氣工程中，隔離開關是用來確保一個電路可以完全斷電或進行維脩服務。
automatic leased teletype write switchin
自動租用電傳打字機交換系統(tǒng)
electronic switchin center
電子交換中心
director switchin system
指揮機制電話交換系統(tǒng)