tightness test

 
  • 气密性试验

tightness test的用法和样例:

例句

  1. The special connections ensure that the system has excellent air tightness.
    特别的连接方式保证了系统优良的气密性。
  2. The principle of a composite test device for air-tightness of automobile compartments and air volume of air conditioners was described.
    摘要论述了客车车室气密性和车用空调风量综合试验装置的原理。

tightness test的相关资料:

临近单词

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