fresh air breathing apparatus 中文意思是什麼
fresh air breathing apparatus
解釋
氧氣供給器-
Respiratory protective devices - fresh air hose breathing apparatus for use with full face mask, half mask or mouthpiece assembly - requirements, testing, marking ; german version en 138 : 1994
呼吸防護器.清潔空氣.全面罩半面罩或口罩連接軟管 -
Respiratory protective devices - specification for powered fresh air hose breathing apparatus incorporating a hood
呼吸保護裝置.帶保護罩的動力驅動的新鮮空氣軟管呼吸機規范 -
Respiratory protective devices. powered fresh air hose breathing apparatus incorporating a hood. requirements, testing, marking
呼吸保護設備.助力新鮮空氣軟管帶罩呼吸儀.要求試驗標記 -
Respiratory protective devices - powered fresh air hose breathing apparatus incorporating a hood - requirements, testing, marking ; german version en 269 : 1994
呼吸防護器.加護罩的電動式新鮮空氣軟管呼吸器.要求 -
Respiratory protective devices. fresh air hose breathing apparatus for use with full face mask, half mask or mouthpiece assembly. requirements, testing, marking
呼吸保護裝置.新鮮空氣軟管呼吸儀.要求試驗標志 -
Respiratory protective devices - specification for fresh air hose breathing apparatus for use with full face mask, half mask or mouthpiece assembly
呼吸保護裝置.與全罩式面罩半罩式面罩或口承裝置一起使用的新鮮空氣軟管呼吸機規范
分享友人