tram 高考四级六级考研

The conductor blew his whistle, and the tram stopped.

售票员吹哨子, 电车停了下来。

They replaced trams by buses.

们用公共汽车代替了电车。

He economized by using trams instead of taking a taxi every time he went to school.

上学搭电车而不坐出租汽车, 以节省钱。

In order to determine the optimal design scheme of a exported tram vehicle,a comfort evaluation methodology based on multi-vehicle trainset was presented.

为了确定某出口车辆的最佳案,提出了一种基于一列多车的舒适度评价法。

Based on the comparison, the gap lies in: twisting and setting of both organzine and tram before weaving, scouring and alkali deweighting, and la...

认为差距在于织造前经纬丝加捻定形、染整加工时的精练起绉与碱减量技术等三个面。