switchover造句
Verifythataswitchoverhasoccurred.AutomaticswitchoverbetweenChineseandEnglishinputmethodinDELPHI;WeldswitchoverpiecesseparatelyonembedmentandI-steel,andthenconnectthemullionwithboltsandswitchoverpieces...
Verifythataswitchoverhasoccurred.AutomaticswitchoverbetweenChineseandEnglishinputmethodinDELPHI;WeldswitchoverpiecesseparatelyonembedmentandI-steel,andthenconnectthemullionwithboltsandswitchoverpieces...