“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	chariot Chariot cross-board chariot of the Warring States Period from Huaiyang Chariot Platform Chari River Charismatic charitable activity charitable auction charitable exhibition Charitable Granaries charitable opera performance charitable tax incentive charitable trust charitable trust/public trust Chariton Charitum Montes Charity charity bazaar charity culture charity donation of family business charity education Charity House for the Solitary Charity House for the Vulnerable charity information platform Charity Law of the People's Republic of China

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