全面罩 meaning in English
full face mask
full facepiece mask
Examples
- Specification for full face mask assemblies for use in contaminated atmospheres
污染大气条件下使用的全面罩组件规范 - Respiratory protective devices - full face masks - requirements , testing , marking
呼吸保护装置.全面罩.要求试验标记 - Respiratory protective devices - full face masks - requirements , testing , marking
呼吸保护装置.全面罩.要求试验标记 - Respiratory protective devices - fullface masks - requirements , testing , marking ; german version en 136 : 1997
呼吸防护装置.全面罩.要求,试验,标记 - Respiratory protective devices - power assisted filtering devices incorporating full face masks , half masks or quarter masks - requirements , testing , marking
呼吸保护器.带全面罩半面罩和四分之一面罩的辅助动力过滤装置.要求试验标志