The harm of overload of butadiene tanker and its reason were analyzed. Its treatment and prevention countermeasures were provided.

剖析了丁二烯槽车超装的危害，对引起超装的各种原因进行了分析，提出了超装事故的处理方法及预防的对策。

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The paper introduces polluted irritation of industrial and urban wastewater and its effect of minimization, resource, then the epigenetic pollution control and prevention countermeasures are proposed.

该文介绍了工业和城市废水污灌，使其减量化、资源化的作用与效果，论述了后生污染控制及防治对策。

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