We manufacture the tool joint, make the seal test and make-and-break test.

根据零件图试制双台肩钻具接头，对其进行上卸扣试验和水压密封测试。

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They make proteins including oxygen-carrying blood substances, antibodies to protect against disease, and substances that break down sugar.

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The four-term senator finally has the stage to himself -- and the power to make or break the convention.

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BlackBerry is at a make-it-or-break-it moment and on Thursday will announce its first quarterly earnings numbers since releasing its newest line of smartphones.

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The holidays are upon us, often seen as make-or-break it time for brick-and-mortar retailers as shoppers stream into their stores by the millions.

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