... hygienic engineering 卫生工程学 hygienic factor 保健因素 hygienic logistics 卫生后勤学 ...
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Method The occupational hygienic survey and hazard factor monitoring were done in the workplaces of 300MW coal power generator set.
方法对该电厂300MW燃煤发电机组进行职业病危害因素监测和职业卫生学调查。
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