Engineers are still trying to come up with a commercially viable replacement for internal - combustion engines.

工程师在设法制造一种在商业上切实可行的发动机来取代内燃机.

《简明英汉词典》

The first internal combustion engines ran on the previously discarded gasoline.

早期的内燃机依靠原先弃置不用的汽油而运转.

辞典例句

In the present chapter, the emphasis is mainly on lubricating oils for internal combustion engines.

本章着重讨论用于内燃机的润滑油.

辞典例句

Motorcycle: Bicycle or tricycle propelled by an internal combustion engine.

摩托车: 由内燃机驱动的两轮或三轮车.

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Internal combustion engines convert the energy in gasoline's molecular bonds into motion.

内燃机的工作原理是将汽油中分子团的能量转化为动能.

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Superchargers are common additions to the internal combustion engines of airplanes.

机械增压普遍用于内燃机引擎和飞机上.

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At 2 years experience in internal combustion engine assembly, repairs or testing.

至少两年或以上内燃机生产、组装 、 维修或测试经验.

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It's a 4 - cylinder engine, or to be exact, a 4 - cylinder, internal - combustion engine.

那是四汽缸引擎, 精确地说, 是四汽缸内燃机.

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A boat propelled by an internal - combustion engine or other motor.

能够自动启动内燃机的电发动机.

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And it must save the world from the internal combustion engine.

但它必须同时也要把世界从内燃机手下解救出来.

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In an overheated internal - combustion engine, the pistons may seize in the cylinders.

内燃机的活塞过热时会黏着于汽缸内.

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The motion differences between theand the internal combustion also presented.

分析了系统的运动特征,阐明了它与传统内燃机运动规律的差异.

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The principle of a gasoline engine is internal combustion.

汽油机的工作原理是内燃.

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Modern locomotives are generally internal combustion engines or electrical engines.

现代火车头一般是内燃机车或电气机车.

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A novel adsorption air - conditioner used in internal - combustion locomotive driver - cabin was developed.

机车司机室吸附式 空调器 是一种以内燃机排气的余热驱动的新型空调系统.

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