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Terms containing hazardous operations | all forms | in specified order only
SubjectEnglishChinese
busin.hazardous operation危险性作业
bridg.constr.hazardous operation危险作业
econ.hazardous operation危险的作业
tech.hazardous operation危险作业
environ.hazardous operations analysis危险作业分析
environ.Hazardous Waste Operations and Emergency Response有害废物作业和应急对策
China, lawoperations that are greatly hazardous高度危险的作业
tech.protective clothing for hazardous chemical operation危险化学品作业防护服