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爆破作业安全警戒
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爆破作业安全警戒
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爆破作业
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blasting operation security cordon
爆破作业安全警戒
爆破工程中,在装药作业时将炸药作业区与周边隔离,在起爆阶段将无关人员和爆破材料撤离危险区。
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marine deposition terrace
marine derived contaminants
marine desert
marine diatom
marine diesel engine
marine dinoflagellate
marine disaster prevention and mitigation
marine disposal of radioactive waste
marine drilling platform
marine drugs
marine ecological carrying capacity
marine ecological disasters
marineecologically sensitive area
marine ecological protection law
marine ecological radar
marine ecological risk of human activities
marine ecological risk ofinshore cultivation
marine ecological risk of overfishing
marine ecological security
marine ecological stoichiometry
marine ecological survey
marine ecology
marine economic circle
Marine Economic Geography of China
Marine Economics and Sustainable Development Research Center
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