英 [ˈswɪtʃɪŋ] 美 [ˈswɪtʃɪŋ]
v. （用开关）打开，关闭；（使）改变，转变；交换，调换（switch 的现在分词）
switch /swɪtʃ/ CET4 TEM4 [ switching switched switches ]
可数名词 A switch is a small control for an electrical device which you use to turn the device on or off. 开关
Leona put some detergent into the dishwasher, shut the door, and pressed the switch.
利昂娜在洗碗机里放了些清洁剂，关上门，然后按下开关。
复数型名词 On a railway track, the switches are the levers and rails at a place where two tracks join or separate. The switches enable a train to move from one track to another. 转辙器
及物动词/不及物动词 If you switch to something different, for example to a different system, task, or subject of conversation, you change to it from what you were doing or saying before. 转向
Estonia is switching to a market economy.
爱沙尼亚正在向市场经济转变。
The law would encourage companies to switch from coal to cleaner fuels.
法律会鼓励各公司从用煤转向使用更清洁的燃料。
可数名词 Switch is also a noun. 转变
The spokesman implicitly condemned the United States policy switch.
这位发言人含蓄地谴责了美国政策上的转变。
动词词组 Switch over means the same as . 转变
Within a few years the whole country will switch over to digital television.
几年内全国将会换上数字电视。
及物动词/不及物动词 If you switch your attention from one thing to another or if your attention switches, you stop paying attention to the first thing and start paying attention to the second. 转移 (注意力)
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。
及物动词 If you switch two things, you replace one with the other. 调换
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。
开关-引用次数：3895
Soft switching is one of key technology to solve these problems.
软开关技术是解决功率密度和电磁兼容性的关键技术。
参考来源相移加PWM复合控制双向DC
交换-引用次数：1158
Based on the introduction of switching technology.
本论文首先介绍了交换技术的一些概念。
参考来源IP交换网络设计与性能分析
切换-引用次数：516
The problem of the control input constraints is solved via introducing the switching mechanism.
通过引入切换机制,解决了输入控制量幅值约束问题。
转换-引用次数：256
CMOS switching type active mixers are further analyzed in terms of conversion gain, noise and linearity.
从转换增益、噪声和线性度方面，对CMOS开关型有源混频器的性能，进行了详细的分析与研究。
配电
换向
切换-引用次数：536
In Chapter 6, we study the SMC of a class of Markov switching sys-tems.
6.第6章研究一类不确定Markov切换系统的滑模控制问题。
参考来源几类切换系统的滑模控制
交换-引用次数：518
As a result, neither Output-Queueing nor Input-Queueing is fit for high-performance switching.
导致这两种结构均不能胜任高性能交换的应用。
参考来源重端口交换结构及其调度算法
转换-引用次数：17
These parameters determine the switching points and ultimately determine the distance traveled by the train and the time taken for the journey.
这两个参数决定了行程中何处转换控制从而最终决定了列车行驶的距离和所用的时间。
切换
接通
开关
转接
交换防守
转换
切换
交换
交换
开关
接转
...信号转发的网络设备。它可以为接入交换机的任意两个网络节点提供独享的电信号通路。最常见的交换机是以太网交换机。其他常见的还有电话语音交换机、光纤交换机等。 交换（switching）是按照通信两..
... 损益表StatementofIncome 换马Switching 斩仓StopLoss ...
(6) 转换 (Switching):通过建立一个..
... susceptible易受影响的 switching配电；交流 terminator终结器 ...
switchboard 配电盘；接线总机
switcher 交换机；转换开关；调车机车
switch 转换；用鞭子等抽打；vi. 转换；抽打；换防；n. 开关；转换；鞭子
[电]开关；转换；整流；配电
It's so confusing switching to a new system.
转换到新系统会令人很困惑。
Estonia is switching to a market economy.
爱沙尼亚正在向市场经济转变。
Do you remember switching the lights off before we came out?
你记得我们出来之前关灯了吗？
The switching happens so fast that the images appear continuous.
VOA : special.2010.01.26
Kinases can, in many cases, serve as a mechanism for switching a protein on or switching a protein off.
激酶能够,在很多情况下,能够激活一种蛋白或者关闭一种蛋白
生物医学工程探索课程节选 : 耶鲁公开课
But also, switching out the trans fat in another kind of fat doesn't change the calories at all.
同样地,用其它的脂肪来代替,反式脂肪酸不会改变食物的总热量
关于食物的心理学、生物学和政治学课程节选 : 耶鲁公开课
In general,everyone in Germany is entitled to and covered by health insurance, whether unemployed or switching jobs or retired.
VOA : standard.2009.09.28
James has the option of remaining in his home state with the Cavaliers, or switching to another team.
VOA : standard.2010.07.08
They can fund these purchases by using some of their cash or switching out of their pre-decline holdings.
The company also realizes that switching to Home from a standard launcher can be difficult.
ENGADGET: Facebook Home's immediate future: buddy lists, an app dock, folders and more
There are already signs of farmers switching from cocoa to rubber in Ivory Coast.