compressed air breathing apparatus meaning in English
压缩空气呼吸器
压缩空气呼吸气
压缩空气呼吸设备
Examples
- Self - contained compressed air breathing apparatus
自给式空气呼吸器 - Specification for respiratory protective devices : self - contained open - circuit compressed air breathing apparatus
呼吸保护装置.独立开路压缩空气呼吸器 - Respiratory protective devices . self - contained open circuit compressed air breathing apparatus . requirements , testing , marking
呼吸保护装置.配套式开路压缩空气呼吸器.要求试验标记 - Respiratory protective devices ; self - contained open - circuit compressed air breathing apparatus ; requirements , testing , marking ; german version en 137 : 1993
呼吸保护装置.自主式开路压缩空气呼吸器.要求检验 - Respiratory protective devices - selfcontained open - circuit compressed air breathing apparatus incorporating a hood for escape - requirements , testing , marking
呼吸保护器.逃生用带面罩的自含开路压缩空气呼吸装置.要求试验和标记