air tightness

基本解释

• 气密度

英汉例句

双语例句

• The spacecraft would be assembled at the launch center after experts finish examining its air tightness and electric properties.
  神七将在载人航天发射场总装测试厂房进行气密性检查、电性能测试等，然后完成总装，预计在10月份发射升空。
  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.
  地下空间具有人员密集、人数变化幅度大，恒温恒湿以及气密性的特点，非常适合需求控制通风的应用。
• 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.
  由连接管（1）与罩体（2）构成，罩体（2）与连接管（1）是以非气密性的螺纹相连接。
  ip.com

权威例句

• 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

• air tightness更多例句

词组短语

短语

• air -tightness index 密封指数
• Good air -tightness 气密性好
• Air -tightness raining room 气密性淋雨房
• tyre air -tightness 轮胎气密性
• index of air -tightness 气密性指标

• air tightness更多词组

专业释义

能源科学技术

• 气密性

交通运输工程

• 气密性

机械工程

• 气密度

体育

• 空气密性