It is Introduced the principle and method of vacuum leak age detection of the special equipment in the semiconductor production and the experience on solving practice problems with the method.

本文介绍了半导体制造专用设备的真空检漏的原理、方法，以及用该方法解决实际问题的一些实践经验。

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His poor method of learning by rote made him unable to deal with the problems in his work flexibly.

他死记硬背的学习方法使他在工作中不能灵活处理问题。

《新英汉大辞典》

The former is a very quick method but, on some operating systems, you might experience problems with non-standard files, such as pipes and devices.

前者是一种非常快速的方法，但是在某些操作系统中，对于一些非标准的文件，如管道和设备，可能会出现问题。

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