transportable hazards是什么意思 transportable hazards怎么读
transportable hazards的相关资料
transportable hazards的用法和样例
- Based on the investigation of accidents caused by transportable hazards, the causes and situation of emergency rescue are analyzed and discussed.
摘要在对可移动危险源事故案例的调研基础上，分析和探讨可移动危险源事故的原因及应急处置现状。
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