如果把方向盘装在右侧,美国有可能在这些岛屿销售更多的车辆。
America might sell more cars to the islands if they were made with the steering wheel on the right.
如果你边走边看手机,你可能看不到车辆开过来或交通灯变红。
If you are looking at your phone while walking, you might not see a car come or traffic lights turn red.
如果交通灯变为红灯, 车辆必须停止。
If the vehicle in the unfortunate circumstances of a collision, has to be able to maintain the security of the hydrogen which means more mass, which means a lot of the efficiency is being squandered What's the environmental impact of hydrogen production?
如果车辆,在碰撞中发生了不幸,要仍然能够保持氢气的安全性的话,意味着需要更多的质量,也就是说大部分效率被浪费了,制氢对环境有什么影响呢?
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