switch
US:/swɪtʃ/
UK:/swɪtʃ/
v.:
交换；转换；转变；掉换
n.:
道岔；转变；闸；（细软）枝条
网络:
开关；交换机；交换器
Word forms: (复数) switches (现在分词) switching (过去式) switched
Examples
1.
By altering just a single residue to reverse its charge, the researchers were actually able to switch the selectivity of the filter.
通过只改变单个氨基酸残基来逆转其电性，研究人员实际上能够关闭过滤器。
2.
The example utilizes a queue and a topic on the queue manager, using the JNDI bindings to switch back and forth between them.
示例利用队列管理器上的队列和主题，并使用JNDI绑定在它们之间来回切换。
3.
"The fact of the matter is that you have a whole generation switch, with very few people speaking only Cantonese, " he said.
他说：“事实的真相，是一场全面的更新换代正在进行，只说广东话的在新一代人中是极少数。”
4.
Before any of these commands are implemented, each router and switch should be checked to see which VLAN encapsulations they support.
在执行这些命令之前，每一个交换机和路由器都要确认它们支持VLAN封装。
5.
As you watch, the stories switch places on the screen, each with a green arrow if it's trending up or a red arrow if it's heading down.
你会看到这些新闻在屏幕中的位置在不断变换，如果点击量呈上升趋势，就用绿箭头，反之则用红箭头。
6.
If you have access to electricity, you no doubt switch on a lamp, maybe even watch a little TV, after the sun goes down.
如果有电，天黑后，你无疑会打开一盏灯，甚至会看一会儿电视。
7.
What happened was just this: The wind began to switch. The house to pitch.
事情是这样发生的：风开始狂吹，房子开始掀翻。
8.
That might be useful as a means to store information or to flip a switch.
这或许对存储信息和触动开关有用。
9.
Even if it is slow to switch between them, you are probably working in only one or two at any given time.
虽然切换会降低速度，但在给定时间您通常仅使用其中之一或其中之二。
10.
The company has also tried to market its products in a variety of different ways to convince users to switch away from rival engines.
微软还曾试图以各种不同的方式推销其产品以说服用户从劲敌的搜索引擎转换过来。