gas leakage test

英 美
  • 气密性试验
  • gas n.煤气;气体;汽油;空话vt.使吸入毒气;毒(死);给...加汽油vi.空谈;加汽油
  • leakage n.泄漏,泄漏物
  • test n.考验;试验;测试vt.试验;测试;接受测验
    1. 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。