... haulage cross-cut 运输石门 haulage curve 运输平巷弯道 haulage drift 运输平巷 ...
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Taking a loader for calculation example, the output characteristic curve and the haulage characteristic curve were acquired after matching.
并以一装载机为计算实例，得到匹配后的输出特性曲线和牵引特性曲线。
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