洗煤厂仄安操作规程 - 金玉良缘箱式破碎机的弹簧 ... 絮凝剂flocculant 防护办法protectionmeasures 违章操作operationagainstrules ...
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本文阐述了工业噪声对人的危害，并提出了防护办法。
The harm of industrial noise to human health is expounded and the protective measures are put forward at this paper.
目的探讨重大突发化学事故、化学恐怖事件中大批中毒患者的院前急救措施及个人防护办法。
Objective To discuss the methods for first-aid and personal protection at chemical accident spot where mass poisoning cases occur.
若达不到所规则的最小间隔时，有必要采纳防护办法，增设屏障、遮栏、围栏或坚持网，并悬挂夺目的正告标志牌。
If the minimum interval, is not up to the rules, it is necessary to adopt protective measures, additional barrier, fence, fence or adhere to the network, and the warning signs hanging dazzling.
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