switch的例句

switch 的相关例句:

61.	switch [turn] on the current
	接通电流
62.	shift [ switch ] the conversation to other channels
	把话题转入别的方面
63.	close a switch
	合上开关
64.	flick [throw] a switch
	扳动开关
65.	make a switch
	改变
66.	a cabinet switch
	内阁的换届
67.	a clock switch
	定时开关
68.	a knife switch
	闸刀开关
69.	a light [radio] switch
	电灯[收音机]开关
70.	a line switch
	（自动电话的）寻线机，预选器；线路开关