Referring to the safety problems occurred in transporting dangerous chemicals on the road, a system mode for transporting dangerous chemicals and relevant procedure of risk assessment are established.
针对危险化学品道路运输中的安全问题，建立了危化品道路运输系统模式和系统危险性评价程序。
Referring to the safety problems occurred in transporting dangerous chemicals on the road, a system mode for transporting dangerous chemicals and relevant procedure of risk assessment are established.
针对危险化学品道路运输中的安全问题，建立了危化品道路运输系统模式和系统危险性评价程序。
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