英语语法分析

Stopping the car short caused a pileup on the highway.

这辆汽车突然刹车使公路上的汽车排成长龙。

A pileup could adversely impact technical, cost, and schedule baselines.

一个连续相撞可能会严重影响技术、成本，以及进度基线。

Until end in 50's, have track tramcar still is the important and public pileup of these cities.

直到50年代末，有轨电车仍然是这些城市的重要公共交通工具。