This paper is based on the sealing reliability of flange for the DSHE and submits a predicting calculation' s method of the bolt for seating gasket used in circular-shaped cover of the DSHE.

本文以确保螺旋体法兰密封面的密封性能为前提，讨论了一种用以确定可拆螺旋板式换热器大平盖螺栓预紧力的估算方法。

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While we were working on the weapons, one soldier complained about the unusual notched shape of the M-16's bolt and chamber, which makes it difficult to clean.

我们一块擦枪，一名战士抱怨由于M - 16的枪栓枪膛的特殊凹形结构，擦起来十分困难。

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Robert Kulzer, Jeremy Bolt, Samuel Hadida and Paul W. S. Anderson are producing with Martin Moszkowicz tapped as executive producer.

罗伯特·库泽尔、杰瑞米·博尔特、塞缪尔·哈迪达以及保罗·w·s·安德森与马丁·莫兹科维茨一起担任执行制片人。

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Robert Kulzer, Jeremy Bolt, Samuel Hadida and Paul W. S. Anderson are producing with Martin Moszkowicz tapped as executive producer.

罗伯特·库泽尔、杰瑞米·博尔特、塞缪尔·哈迪达以及保罗·w·s·安德森与马丁·莫兹科维茨一起担任执行制片人。

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