switched
v.
转变，改变( switch的过去式和过去分词 )；转换；挥动（棍棒、鞭子等）；迅速转动
英英释义
switch[ switʃt ]
n.
control consisting of a mechanical or electrical or electronic device for making or breaking or changing the connections in a circuit
同义词：electric switchelectrical switch
an event in which one thing is substituted for another
同义词：substitutionpermutationtranspositionreplacement
hairpiece consisting of a tress of false hair; used by women to give shape to a coiffure
railroad track having two movable rails and necessary connections; used to turn a train from one track to another or to store rolling stock
a flexible implement used as an instrument of punishment
a basketball maneuver; two defensive players shift assignments so that each guards the player usually guarded by the other
the act of changing one thing or position for another
"his switch on abortion cost him the election"
同义词：switchingshift
v.
change over, change around, as to a new order or sequence
同义词：switch overexchange
exchange or give (something) in exchange for
同义词：tradeswapswop
lay aside, abandon, or leave for another
"switch to a different brand of beer"; "She switched psychiatrists"
同义词：shiftchange
make a shift in or exchange of
"First Joe led"; "then we switched"
同义词：change overshift
cause to go on or to be engaged or set in operation
"switch on the light"
同义词：throwflip
flog with or as if with a flexible rod
reverse (a direction, attitude, or course of action)
同义词：interchangetackalternateflipflip-flop
词组短语
switched on开启；接通电流
packet switched network分封交换网路；包交换网络；分组交换网络
双语例句
The block becomes magnetic when the current is switched on.
通电时线圈即具磁性。
Please ensure that all the lights are switched off at night.
夜间请务必将所有的灯关掉。
We switched off the motor and started to drift (along).
我们关闭发动机开始滑行。
Our glasses have been switched this is mine.
咱们的玻璃杯对调了－－这个是我的。
He switched off the lights.
他关了灯。
He switched on the lights.
他打开了灯。
The loop becomes magnetic when the current is switched on.
通电时线圈就会有磁性。
He switched on the light and plumped up the cushions.
他打开了灯，拍松了靠垫。
权威例句
Stability of switched systems with average dwell-timePocket switched networks and human mobility in conference environments
Control architecture in optical burst-switched networks
Control architecture in optical burst-switched WDM networks
Basic problems in stability and design of switched systems
A Generic Architecture for On-Chip Packet-Switched Interconnections
VirtualClock: a new traffic control algorithm for packet-switched networks
VirtualClock: a new traffic control algorithm for packet-switched networks
Stability analysis and control synthesis for switched systems: a switched Lyapunov function approach
Morse, A.: Basic problems in stability and design of switched systems. IEEE Control Systems Magazine 19(5), 59-70
1. They've switched off the power.
他们关掉了电源。
《牛津词典》
2. She switched off the coffee-machine.
她关掉了咖啡机。
《柯林斯英汉双解大词典》
3. Please ensure (that) all lights are switched off.
请务必将所有灯都关掉。
《牛津词典》
4. Audi's screen can be switched to TV reception.
奥迪的屏幕可以切换到电视接收模式。
youdao
5. His phone must be switched off.
他的电话一定是关机了。
《牛津词典》
6. She switched on the bedside lamp.
她打开了床头灯。
《柯林斯英汉双解大词典》
7. People get really switched on by this music.
这首乐曲确实令人激情勃发。
《牛津词典》
8. His focus switched to the little white ball.
他的焦点转移到了那个小白球上。
《柯林斯英汉双解大词典》
9. My mother's interest had switched to my health.
我母亲的兴趣已转移到我的健康上来了。
《柯林斯英汉双解大词典》
10. The dates of the last two exams have been switched.
最后两门考试的日期掉换了。
《牛津词典》
11. I exited the database and switched off the computer.
我退出数据库后关掉了计算机。
《牛津词典》
12. A single red LED shows that the power is switched on.
单支红色发光二极管表示电源已接通。
《牛津词典》
13. In half an hour, they'd switched the tags on every cable.
半个小时内，他们换了每根电缆的标签。
《柯林斯英汉双解大词典》
14. The block becomes magnetic when the current is switched on.
一通上电流，这块板就会有磁性。
《牛津词典》
15. She emptied both their mugs and switched on the electric kettle.
她倒空了他们俩的杯子，然后打开了电水壶。
《柯林斯英汉双解大词典》
16. He took his flashlight from his jacket pocket and switched it on.
他从上衣口袋里拿出手电筒并将其打开。
《柯林斯英汉双解大词典》
17. The investigation has suddenly switched to a new line of inquiry.
调查突然改用一种新的探询方法。
《柯林斯英汉双解大词典》
18. Passengers must not smoke until the signs have been switched off.
指示灯未熄灭之前乘客不许抽烟。
《牛津词典》
19. There was a little portable television switched on behind the bar.
吧台后有一台便携式小电视机开着。
《柯林斯英汉双解大词典》
20. It was getting dark so I switched on the light and drew the curtains.
天快黑了，我打开灯，拉上了窗帘。
《牛津词典》
21. We're trying to get people switched on to the benefits of healthy eating.
我们正努力让大家意识到健康饮食的好处。
《牛津词典》
22. I took my bags inside, lowered myself onto the bed and switched on the TV.
我把我的包拿进去，坐到了床上，打开了电视。
《柯林斯英汉双解大词典》
23. Please make sure all mobile phones are switched off during the performance.
请确保演出时关上所有手机。
《牛津词典》
24. I am very impressed with Brian Hanlon, who seems a switched-on sort of guy.
我对布赖恩·汉隆印象深刻，他似乎是个紧跟音乐潮流的家伙。
《柯林斯英汉双解大词典》
25. Then Bob spotted the problem - the plug in the wall hadn't been switched on.
然后鲍勃发现了问题——墙上的插座没有打开。
《柯林斯英汉双解大词典》
26. Claire switched on her high beams for a better look at the trees across the road.
克莱儿打开远光灯，更好地看了一眼公路对面的树木。
《柯林斯英汉双解大词典》
27. The device automatically disconnects the ignition when the engine is switched off.
该设备在引擎被关闭时会自动断开点火装置。
《柯林斯英汉双解大词典》
28. This was the first time I struggled to learn a song, because my voice cracked as I switched to a head voice.
这是我第一次学歌学得这么艰难，因为我在换成头声唱歌时破音了。
youdao
29. I switched to electronic engineering.
我转到了电子工程。
youdao
30. At first he studied architecture, but later he switched to geology.
起初他学建筑，但后来转到地质学。
youdao
switched
