通过从理论上对水箱温度过高原因的分析，对冷却系统的结构布置提出了几种改进方案，并进行了热平衡试验，所选定的方案使冷却系统的各部件得到合理匹配，提高了冷却效果。

Through a theoretical analysis on the causes of excessive radiator temperature, structural arrangement of the cooling system is improved so that every parts in the system can be rationally matched.

youdao