compressed oxygen meaning in English
压缩氧
Examples
- Breathing apparatus - compressed gas cylinders for compressed air and compressed oxygen - part 1 : seamless steel cylinders , for 300 bar and 450 bar test pressure
呼吸装置.压缩空气和压缩氧气用压缩气瓶.第1部分:试 - Respiratory protective devices for self - rescue - self - contained closed - circuit compressed oxygen breathing apparatus incorporating a hood - requirements , testing , marking
带面罩的自救用自带闭路式压缩氧气呼吸器的呼吸防护 - Respiratory protective devices - self - contained closed - circuit breathing apparatus compressed oxygen or compressed oxygen - nitrogen type - requirements , testing , marking
呼吸保护装置.自给式闭路压缩氧型或压缩氧氮型呼吸器.要求,试验,标记 - Respiratory protective devices - self - contained closed - circuit breathing apparatus compressed oxygen or compressed oxygen - nitrogen type - requirements , testing , marking
呼吸保护装置.带压缩氧气或压缩氧气-氮气的自持式闭路呼吸器.要求试验和标记 - Respiratory protective devices - self - contained closed - circuit breathing apparatus , compressed oxygen type - part 2 : short duration - compressed oxygen type for moderate work rates ; requirements , testing , marking
呼吸保护器.自闭路呼吸装置.第2部分:适度工作用短时