... single track railway 单轨铁路 Single-Cartridge Respirator 单头连滤芯呼吸器 single-cell box culvert 单孔盒形暗渠 ...
基于1个网页-相关网页
chemical cartridge respirator 化学作用式防毒面具 ; 化学药筒防毒面具
Single-Cartridge Respirator 单头连滤芯呼吸器 ; 单轨铁路
Double-Cartridge Respirator 双头连滤芯呼吸器 ; 双轨
chemical l cartridge respirator 化学药筒防毒面具
cartridge type respirator 滤罐型呼吸器 ; 筒型防毒面具
chemical-cartridge respirator [矿业] [安全] 化学药筒防毒面具
The supplied-air respirator uses the same sort of filter cartridge found in an air-purifying respirator .
供气式呼吸器使用同样与过滤式呼吸器一样的过滤罐。
Use of system default values, which were selected to represent respirator wear with medium cartridge resistance at a low-moderate work rate, will allow inter-test comparison of the respirator fit.
该系统的默认选项是中低工作效率下具有中等筒式防护能力的防毒面具，使用这种默认值， 可对防毒面具的各项合适性测试（指标）进行相互比较。
应用推荐