We used sail power and turned the engine off to save our fuel.

我们关掉了发动机，用帆航行以节省燃料。

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Yahoo has already handed its search engine off to a rival, Microsoft.

雅虎已经把自己的搜索引擎交给了它的对手微软来进行打理。

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“Even though the panel will not be large enough to power the entire car, it could provide enough power to switch the engine off and on when the car is stopped at a traffic light, ” he said.

“尽管面板不能提供整辆车的动力，但是当车遇红灯停下时，它足以提供发动机熄火和启动所需的能量了。” 他继续说。

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And an analogy I like to think about is that your--when you bring your car in to repair it-- for repairs, when you're repairing your car, the first thing you do is you stomp it and shut off the engine.

我想打个比方,当你开你的车去修时-,当你修你的车时，你首先要做的是,刹车，关掉引擎。

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With the engine off, I was able to reduce camera shake and avoid spooking the animals with loud noise.

CNN: Tanzania: Make the most of your photo safari

For example, the optimized engine Auto Start Stop feature now turns the engine off earlier while coasting to a stop.

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Bartholomew did so, then turned the engine off.

NEWYORKER: Faith