The one-way air inlet valve (5) adopts a valve core type one-way air inlet valve or other one-way air inlet valves.

所说的单向进气阀（5）采用气门芯式单向进气阀或者其它单向 进气阀。

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The invention discloses a valve core production process and a special die, which belongs to the technical field of valve core type manufacture of a carburetor.

本发明公开一种阀芯生产工艺及专用模具，属于化油器阀芯类制造技术领 域。

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The calculation and analysis of the core type rockfill dam of Lubuge Hydropower Station are conducted by the programs of total stress method and effective stress method.

鲁布革水电站心墙堆石坝采用总应力法和有效应力法计算程序进行计算和分析。

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we very rarely would see these core electrons actually being involved in any type of a reaction.

我们极少见到芯电子,会参与任何类型的反应。

麻省理工公开课 - 化学原理课程节选

"They are more go-anywhere, core-type funds, " says Mr. Timmerman.

WSJ: This Adviser Puts Real-Estate Fund in Suggested Portfolio

At the end of the day, this is the core promise of any type of business software: improved business results.

FORBES: Connect

The other strategy, suitable for more advanced investors, is to create the type of core portfolio I describe above for about 50% of your assets.

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