基本解释[铁路] 轨道衡英汉例句双语例句The computer system is applied in dynamic railroad track scales to realize continuous automatic weighing meter for train without parking and unhook.介绍将计算机应用在动态轨道衡上,实现对列车的不停车、不摘钩连续动态自动称重计量。railroad track scale更多例句