这类使用传感器来识别其它车辆，行人和自行车的汽车将行驶的更加安全。
Cars that use sensors to recognize other vehicles, pedestrians and bikes will drive more safely.
你无需扔掉你的小汽车代之以自行车或一辆全新的电动汽车，依照以下简单的开车省油技巧，即使是非常耗油的车辆也可以成为绿色机器。
You don’t have to throw away your car in favor of a bicycle or a brand-new electric car. Even your gas-guzzling vehicle can be a green machine if you follow these simple fuel-saving driving tips.
作为2004年国际自行车设计大赛的决赛车辆，这辆由布莱尔·哈斯蒂（Blair Hasty）手工制作的自行车采用俯卧位将骑手从卧姿时背部受压的情况下解脱出来。
A finalist in the 2004 International Bicycle Design Competition, Blair Hasty crafted his bike to take the pressure off of a rider's back by seating them in a prone position.
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