air tightness

常見例句

雙語例句

• The spacecraft would be assembled at the launch center after experts finish examining its air tightness and electric properties.
  神七將在載人航天發(fā)射場總裝測試廠房進行氣密性檢查、電性能測試等，然后完成總裝，預計在10月份發(fā)射升空。
  www.chinadaily.com.cn
• For the features of staff-intensive and constant temperature and humidity and air tightness of underground space, it is very suitable for the application of DCV system.
  地下空間具有人員密集、人數變化幅度大，恒溫恒濕以及氣密性的特點，非常適合需求控制通風的應用。
• The movable sucking cover is composed of a connecting pipe (1) and the cover body (2), and the cover body (2) and the connecting pipe (1) are connected through threads of non air tightness.
  由連接管（1）與罩體（2）構成，罩體（2）與連接管（1）是以非氣密性的螺紋相連接。
  ip.com

權威例句

• The 12, 700-square-foot Energy Star-certified house was crafted from low-toxic materials, withstood air tightness tests on the insulation, and has a water furnace geothermal system that provides hot water, radiant floor heat and air conditioning.
  FORBES: Off-The-Grid Mansions
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