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The utility model relates to an energy conservation rupture disk nitrogen machine.
本实用新型涉及一种节能安全膜制氮机。
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What should be pay attention to in selecting the rupture disk is its material, explosive pressure and applied location.
对爆破片的选用应注意其材质、爆破压力、型式、位置的选择。
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A new technique is described for safety-valve on-line testing in which out-source gas is introduced into the cavity enclosed by the valve plug and rupture disk.
介绍了一种利用外接气源,向安全阀瓣与爆破片形成的隔离腔内直接充压,对安全阀进行在线检测的方法。
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Most owners report that a disk rupture occurred following some traumatic event, such as a relatively small jump or fall.
大多数宠物主人叙述椎间盘突出通常发生在一些损伤性的事件之后,如跳跃和摔倒。
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How is a disk rupture diagnosed?
椎间盘突出怎么诊断?