“permissible concentration-short term exposure limit”的概念、定义、翻译、参考文献-科学参考

单词	permissible concentration-short term exposure limit
释义	permissible concentration-short term exposure limit Encyclopedia 工学短时间接触容许浓度释 permissible concentration-short term exposure limit短时间接触容许浓度一个工作日（8小时）内，在遵守时间加权平均容许浓度前提下容许短时间（15分钟）接触的浓度。
随便看	balanced bottleneck balanced category balanced cross-section balanced design balanced development of education balanced die balanced difference balanced-emitter transistor balanced equation balanced field length of take-off balanced functor balanced game balanced graph balanced growth theory balanced harvest of fisheries balanced homodyne detection balanced hull balanced hypergraph balanced identity Balanced Incomplete Block Design balanced incomplete block design balance disc of fluid machinery balanced line balanced mapping balanced modulator

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