“protective mask”的概念、定义、翻译、参考文献-科学参考

单词	protective mask
释义	protective mask Encyclopedia 工学防护面罩释 protective mask防护面罩用来保护面部和颈部免受飞来的金属碎屑、有害气体、液体喷溅、金属和高温溶剂飞沫伤害的用具。
随便看	allotropism allotropy allotter allotype all outdoor-air air conditioning system all outdoor-air with constant air volume air-conditioning system all over the place allowable allowable amplitude of foundation vibration allowable bearing capacity of dam foundation allowable coordinate allowable deviation allowable deviation of track geometry allowable error allowable hydraulic gradient allowable morphism allowable pollutant assimilative capacity of water bodies allowable safety distance for blasting allowable safety distance of individual flying objects allowable settlement allowable stress allowable stresses method allowable subfunctor allowable subgroup allowable transition

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