push button

〔美国〕电钮，按钮；开关。  adj.  按钮的；按动电钮操纵的。   detail>>

push the button

按下按钮 意思就是指使  detail>>

push-in button

按钮  detail>>

push button push button private line

按钮一按钮专用线路  detail>>

addressable push button

可寻址按钮  detail>>

automatic push button panel

按钮自动控制盘  detail>>

autothrust disconnect push-button

推力自动控制解除按钮  detail>>

bell push button

电铃按钮  detail>>

block push button

闭塞按钮 闭塞用按钮  detail>>

branch push-button

分(支)按钮  detail>>

breaker closing push button

自动断路器闭合按钮  detail>>

breaker closing push-button

断路器闭合按钮  detail>>

cable push button switch

电缆按钮开关  detail>>

car push-button

轿厢按钮  detail>>

carrier break push button

载波切断按钮  detail>>