DF8B机车
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DF8B locomotive DF8B型机车
DF8B diesel locomotive DF8B内燃机车
Two methods are used to analyze DF8B locomotive axle load transfer on the ramp analysis, the results were compared.
采用了两种方法对东风8 B型机车在坡道上的轴重转移进行了分析,并对结果进行了对比。
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