“occupational exposure limits”的概念、定义、翻译、参考文献-科学参考

单词	occupational exposure limits
释义	occupational exposure limits Encyclopedia 工学职业接触限值释 occupational exposure limits职业接触限值劳动者在职业活动过程中长期反复接触，对绝大多数接触者的健康不引起有害作用的容许接触水平。
随便看	ultrasonic couplant ultrasonic couplant, ultrasonic coupling agent ultrasonic coupling agent ultrasonic cutter ultrasonic decontamination ultrasonic delay line glass ultrasonic detection ultrasonic diagnosis ultrasonic diagnostic device ultrasonic diagnostics ultrasonic drug delivery ultrasonic electrolysis combined grinding ultrasonic evaporimeter ultrasonic extraction ultrasonic field ultrasonic flaw detection ultrasonic flowmeter ultrasonic food drying ultrasonic generator ultrasonic grating ultrasonic grinding ultrasonic guided wave inspection ultrasonic guided waves technology ultrasonic guided wave test instrument ultrasonic hardness tester

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