另一种汽车是跨界车，这意味着它具有一些越野车的元素，也有一些普通汽车的元素。它处于中间的某个位置。
Another kind of car is a crossover. That means it has some elements of an SUV and some elements of a regular car. It is somewhere in the middle.
目前可供选择的方案一是国外使用较多的驮梁式运管车，另一种是底承式运管车。
There are two schemes to be chosen, one is transport vehicle with packing beam, which is very popular worldwide, the other is the transport vehicle.
而另一种稀土金属镧，则是混合动力车电池的主要原料。
Yet another rare earth metal, lanthanum, is a major ingredient for hybrid car batteries.
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