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air seal

  • 空气密封：用于防止空气或蒸汽通过的密封物。

双语例句

  1. The presented problems and resulted harm about air seal axial clearance in a centrifugal compressor are pointed out.
    指出了离心空压机气封轴向间隙存在的问题及造成的危害。
  2. New idea and new structure of air seal design for centrifugal induced draft fan is put forward through field inspection.
    通过现场实地考察提出了排蒸汽离心引风机汽封设计的新思路、新结构。
  3. By improving the seal around the wound dressing to reduce air leaks, Zurovcik cut the pump's power requirements from about 14 watts to 80 microwatts, which comes from a hand pump.
    通过改善伤口绷带周围的密封性来减少空气泄漏，佐罗夫西克采用一种手摇抽气机，将抽气机对能量的需要从14瓦削减到80微瓦（1微瓦等于百万分之一瓦）。

网络短语

  • Air Seal Test
    气密封试验；密封试验
  • trunnion air seal assembly
    端轴空气密封
  • labyrinth air seal
    迷宫式气封；蓖齿空气封严件
  • turbine air seal ring
    涡轮端气封圈
  • Air Seal Nozzle
    推弹嘴

同义词

gas sealair curtain
[机]气封；气幕；空气隔离层