sealing-air的意思|示意

The sealing device with the structure can be used to separate exhaust gas from air in the oxygen sensor so as to play an effective sealing effect and prolong the service life of the oxygen sensor.

这种结构的密封装置，将废气与氧传感器中的空气隔绝，起到有效的密封效果，延长氧传感器的使用寿命。

The rate of exchange between indoor and outdoor air, which depends on the construction of the house, the ventilation habits of the inhabitants, and the sealing of Windows.

室内外空气的交换速度，这取决于房屋的构造、居住者的通风习惯和窗户的密封程度。

The building features a very light construction mass and a building shell that provides excellent air sealing.

很轻的建筑特色建设质量和建筑外壳，提供了良好的空气密封。

Vacuum packer can complete the whole process of pumping air into vacuum state, sealing, lettering, cooling and exhaust in terms of the process, but just need to press the vacuum cover.

真空包装机只需按下真空盖即自动按程序完成抽真空、封口、印字、冷却、排气的全过程。

This equipment is used lamp sealing performance testing, which way is to lamp lumen filled with compressed air, through flow method try leakage instrument measuring its seal leakage detection device.

该设备是专用于车灯密封性能检测，检测方法是对车灯内腔充入压缩空气，通过流量法试漏仪测量其泄漏量的密封性检测装置。

Generator sealing oil system is designed to prevent outer air from entering the generator and avoid leakage of hydrogen from the generator.

发电机密封油系统的作用是为了防止外界空气进入发电机内部及阻止发电机内氢气漏出。