液压系统选用插装阀集成控制系统，插装阀集成控制系统具有密封性好，通流能力大，压力损失小等特点。

Hydraulic systems use cartridge valve integrated control system, integrated cartridge valve control system has good sealing, flow capacity, small pressure loss characteristics etc.

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保护事故现场的时间越短，损失的交通流量就越小。

So the less time it takes to cope with an accident on the scene, the less loss of the traffic flow.

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此时，准确的、可靠的交通流分配策略能够使大量的交通流快速、安全的疏散出危险区域，从而降低人们的生命财产损失。

In this moment, the exact and reliable strategy can make a great deal of traffic flow evacuate quickly and securely from the dangerous area. That can reduce the loss of all people.

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