粉塵危害 的英文怎麼說
中文拼音 [fěnchénwēihài]
粉塵危害
英文
dust hazard-
Study on dust hazard and hygienic demand in township and village cement factories
鄉鎮水泥廠粉塵危害與衛生服務需求研究Investigation on the damage of dust in quartz sand field in towns
鄉鎮石英砂生產行業粉塵危害調查Analysis on the harm of dust on workers ' health
粉塵對作業工人健康的危害調查分析Classification of hazard levels due to exposure to industrial dust
生產性粉塵作業危害程度分級Rules of inspect for classification of hazard levels due to exposure to industrial dust
生產性粉塵作業危害程度分級檢測規程Survey on the harm of dust in municipal enterprises in jimo
即墨市市直企業粉塵危害狀況調查Cotton masks, protective glasses and gas mask should be provided for laborers working in conditions of health - harming gas, steam or dust
在有危害健康的氣體,蒸汽或者粉塵的場所操作的工人,工廠應分別供給口罩,防護眼鏡和防毒面具。Survey on the hazard of dust in small casting factories
小型鑄造業的粉塵危害調查分享友人