The widgets package contains controls based on the operating system controls, while the custom package contains controls that extend beyond the operation system control set.

窗口小部件包中包含一些基于操作系统控件的控件，而定制包中则包含一些超出操作系统控件集之外的控件。

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The improved control set is simple in operation, convenient in maintenance, reliable in running and worthy to be adopted by the mines concerned.

改进后的控制装置操作简单、维修方便、工作可靠，值得有关矿山采用。

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The temp control set controls the temp of the IC to be tested.

温度控制装置用以控制受测集成电路的温度。

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He says that teenagers should set the volume control on their music players to somewhere between one-half and two-thirds the highest level,never louder.

VOA: special.2010.09.28

We're going to differentiate with respect to q1, the thing we're trying--our control variable, the thing we're trying to maximize the thing with respect to and set it equal to 0.

对q1求导,q1是控制变量,也就是我们想要求出的最大值,令它等于0

耶鲁公开课 - 博弈论课程节选

But residents in Mogadishu say al-Shabab fighters have been searching vehicles Wednesday at various checkpoints set up in areas under their control.

VOA: standard.2009.08.26

So far they have not been admitted to hospital but an outbreak control team set up tests to determine if the disease had spread.

BBC: Two more in nursery E.coli outbreak

Malone took control and set his sights on shaping the future.

FORBES: Taking Liberty

The Chinese Center for Disease Prevention and Control has set up a nationwide program to screen for the new virus among patients diagnosed with pneumonia, state media reported.

WSJ: China Bird Flu Cases Fuel Fears of Epidemic