The reeling out of the drilling line is powered by gravity and reeling in by an electric motor or diesel engine.

松开钢丝绳是依靠重力的作用，而缠绕钢丝绳则是借助于电马达或柴油机。

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The hydrous ethanol steam was burned or mix-burned on a gasoline or diesel engine with the intake premixing method.

采用进气道预混合方式，在汽油机(柴油机)上燃用含水乙醇蒸气或者掺烧含水乙醇蒸气。

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When the locomotive is traveling at a constant speed or idling, the battery rather than the diesel engine can power the motor.

当火车头在相对恒定速度下前进或者空转时，这时电池就为马达提供能量，柴油发动机不工作。

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You can count up 5.8 million BTUs (that's how many BTUs a barrel of oil yields) from a wood stove, or a diesel engine, or a microprocessor, or a laser.

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This design, ideal for city driving's stops and starts, allows the diesel engine to be shut off when the vehicle is stopped or decelerating.

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The physics of a spray dryer are like that of a diesel engine's fuel injector in that it atomizes liquid (insulin or gasoline) into droplets.

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