Respiratory Protective Devices

《英文msh词典》Respiratory Protective Devices
[主题词] Respiratory Protective Devices
[同义词] Gas Masks
[同义词] Respirators,Air-Purifying
[同义词] Respirators,Industrial
[入口词] Industrial Respirators
[入口词] Air-Purifying Respirator
[入口词] Air-Purifying Respirators
[入口词] Device,Respiratory Protective
[入口词] Devices,Respiratory Protective
[入口词] Gas Mask
[入口词] Industrial Respirator
[入口词] Mask,Gas
[入口词] Masks,Gas
[入口词] Protective Device,Respiratory
[入口词] Protective Devices,Respiratory
[入口词] Respirator,Air-Purifying
[入口词] Respirator,Industrial
[入口词] Respirators,Air Purifying
[入口词] Respiratory Protective Device
[中文释义] 呼吸防护装置
[英文释义] Respirators to protect individuals from breathing air contaminated with harmful dusts,fogs,fumes,mists,gases,smokes,sprays,or vapors.