“respiratory organs protection aid”的概念、定义、翻译、参考文献-科学参考

单词	respiratory organs protection aid
释义	respiratory organs protection aid Encyclopedia 工学个体防护设施释 respiratory organs protection aid呼吸器官防护器具用于减少或防止空气中粉尘、烟、雾进入人体呼吸器官，从而保护生命安全的保护用品。
随便看	maturation division maturation phase maturation promoting factor maturation region maturation zone mature and ripening mature and senescence regulation mature cell Mature Chinese Opera mature community maturedegree mature prominence mature tissue maturing maturity maturity assessment maturity level maturity of engineering management theory maturity of organic matter Matuura Rieko M. A. Tuve Matvei Genrikhovich Manizer Mauchly MAud MAUD Committee

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