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occupational hygiene law
释义
occupational hygiene law
Encyclopedia
法学
劳动保护立法
释
occupational hygiene law
职业卫生法
国家为改善生产过程中的劳动条件,保护劳动者的健康,预防和消除职业病和职业中毒而制定的各种法律规范的总和。如对有毒气体、粉尘和噪声的消除,通风和照明状况的改善以及职业病防治等有关规定。
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heavy metal contamination of fisheries environment
heavy metal elements measurements
heavy metal in aquatic food
heavy metal ion adsorbent
heavy-metal ions absorbent fiber
heavy metal measurement by laser-induced breakdown spectroscopy
heavy metal pollutants poisoning
heavy metal removal technology
heavy metals
heavy metal solidification agent of soil
heavy metal star
heavy metal stress
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更新时间:2026/10/30 22:58:40