“labour hygiene standard”的概念、定义、翻译、参考文献-科学参考

单词	labour hygiene standard
释义	labour hygiene standard Encyclopedia 工学矿井热害释 labour hygiene standard劳动卫生标准按照劳动卫生规程的相关要求，对劳动环境中各种职业危害因素给出接触限值的衡量标准和计算方法。
随便看	underground transportation facilities planning underground urban disaster prevention system planning underground vehicle navigation driving underground water environment impact evaluation under-ground water microbes underground water supply system Underground Wine Cellar of Tonghua Winery underground workshop for locomotives underground workshop for trackless machines Undergrowth underheat underheating under-ice beach seine fishing underlagged underlight underliquid foam jet fire extinguishing system underload underload breaker underluminous star underlying underlying algebraic structure underlying design underlying diagram scheme underlying dysfuctional assumption underlying functor

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