毎日一題(2016.9.10)
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1、生産性粉塵はどのような職業病危険因子に該当するか____。A、化学的要因; B、物理的要因 C、生物的要因 D、放射線要因2、騒音制御の技術的対策に該当しないのは____。 A、騒音源の制御 B、伝播経路の制御 C、個人防護措置の実施 D、職業性健康診断 正解はA、D
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