This paper presents a new type of hydraulic cylinder, and briefly introduces its structural features, operating principle, energy saving efficiency and its employment.

介绍了一种新型结构的液压缸，并简述了其结构特点、工作原理、节能效果和实际使用情况。

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Our school has provided the graduates with employment information, and recommended the best fit for the job, based on the principle of dual - directional selection.

学校为毕业生提供就业信息，本着双向选择的原则，择优推荐工作。

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It gives main introduction to operation principle, characteristic, mounting and debugging, employment and maintenance of device.

重点介绍了该装置的工作原理、特点、安装调试和使用维护方面的情况。

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Pro-fossil-fuel groups argue that if using renewables is more expensive, that has an overall negative impact on growth which should, in principle, curb employment.

BBC: Is Keystone a Touchstone?

That's the only way we'll achieve full employment on the back of the island's principle industry, which is tourism.

BBC: Warning tourism jobs may go in Sark

The measure, which the government says it will also apply to Lords amendments on employment and support allowance (ESA), relates to the principle that the Lords cannot oppose tax and spending decisions agreed by the Commons.

BBC: MPs reverse Lords welfare defeats