1、Life of electric switch with self-elastic contact finger is long.
自力型觸指,開關(guān)電氣壽命長.

2、Check the electric switch after everything is ok, then put out the lamp, went to bed.
檢查電器開關(guān)都一切正常后，便熄燈， * 睡覺了。

3、The use of manual or electric switch drive shall be as directed by the engineer.
在手動或電動開關(guān)驅(qū)動器的使用應(yīng)視為指示，工程師。

4、An electric switch that requires just a touch
只需要輕輕一按的電子開發(fā)

5、This is the guy you picture pulling down a giant electric switch in a shower of fiery sparks.
你可以把他描述成一位在一陣熾熱的火星之中拉下一個巨大的電源閘的家伙。