Invented in 1951, the rotary engine is a revolutionary concept in internal combustion.
1951年发明的旋转引擎是内燃领域的一个革命性观念。
You might say, "Well, gee, why don't we just power our cars with hydrogen placed on an internal combustion chamber."
你可能会说：“好吧，哎呀，为什么我们不把氢气放在汽车内部的燃烧室，来驱动我们的汽车呢。”
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。
Mitochondria are often described as the tiny internal combustion engines of cells.
线粒体通常被形容成细胞的微型内燃机。
When the internal combustion engine was invented, oil became of worldwide importance.
当内燃机发明后，石油更具有世界性重要意义。
"Electric propulsion has a lot of benefits over internal combustion engines," he said.
他说：“电力推进相对内燃发动机来说有很多好处。”
All incorporate an internal combustion engine, a generator for recharging and an electric motor.
它们都包括一个内燃发动机，一个为充电使用的发电机和一个电机。
Next, we can use a different and cleaner fuel for the internal combustion engine with other designs.
接下来，我们可以让内燃机使用不同的更清洁的燃料。
The internal combustion engine shuts down whenever the accumulator charge is sufficient to drive the motor.
每当蓄压器的电足够开动发动机时，这个内燃发动机就会关闭。
Reliability: a pure electric vehicle has a lot fewer parts than one powered by an internal combustion engine.
可靠性：一辆纯电动汽车比一辆内燃机驱动的汽车零件更少。
Since hybrids still use internal combustion engines, block heaters will be required on those extra cold days.
因为混合动力车还是利用内燃机，阻止加热器将在那些特别寒冷的日子可以获得。
Last but not the least, we are trying to control the emissions from the internal combustion engine much more strictly.
最后，我们正在尝试更加严格地控制内燃机释放的气体。
But most electric cars on sale today cannot yet challenge the 300-mile range of the average internal combustion engine.
但是现而今市面上的电动汽车依然无法与普通内燃机汽车300公里的续航里程相匹及。
Eventually, it is hoped, fuel cells running on hydrogen will take the place of the ubiquitous internal combustion engine.
最终情况很有可能是——氢燃料电池取代现在无所不在的内燃机。
The bubbling muck had immense value - but it had to wait for the demands of the kerosene lamp and the internal combustion engine.
这个泡泡肥料有了很大的用途—不过它得等待人们对煤油灯和内燃机的需求。
They also estimate that by 2020, three-fifths of cars will need to use alternatives to the traditional internal combustion engine.
他们同时预计到2020年，五分之三的汽车需要更换传统的内燃发动机。
The potential for increasing engine efficiency is substantial and even greater when coupled with advances in internal combustion engines.
这种引擎的效率还有很大的提升潜力，如果与内燃机配合使用其综合提升潜力将会更大。
"What we should do in Seoul is agree that we will stop the endless addiction of mankind to the internal combustion engine," said Johnson.
约翰逊说：“在此次首尔会议上，我们应同意终止人类无止境的‘内燃机上瘾症’。”
It proved an internal combustion engine could power a vehicle and a human being could control it. It was a glimpse of what could be achieved.
它使人为控制，内燃机驱动的交通工具成为可能，预示了往后的成就。
But until they are widely available, simple changes to the internal combustion engine-and the way we drive-could as much as double gas mileage.
但是，在这些汽车还没有广泛使用之前，对内燃机简单的改变以及我们驾驶方式的改变能使汽油里程加倍。
For example, a steam engine can use coal, newspaper or wood for the fuel, while an internal combustion engine needs pure, high-quality liquid or gaseous fuel.
例如，蒸汽发动机可以用煤，报纸或木头作为燃料，而内燃机需要用纯的，高质量液体燃料或气体燃料。
And not just a fuel, but, indirectly, a technology: the internal combustion engine, without which mankind might have taken to the roads but never to the skies.
但这又不仅仅是一种新的燃料，而是一种新的技术：内燃机。没有内燃机，人类可能会拥有道路，但是不可能会飞向蓝天。
Wood heated at high temperatures with minimal oxygen cannot burn completely. Instead, it creates gases that can be used to power generators or internal combustion engines.
木材高温加热，有限的氧气不足以使它完全燃烧，于是产生气体，可以作为发动机或内燃机的能源。
Using a small internal combustion engine hooked to a generator to recharge the batteries, the vehicle's range can potentially be increased to 640 miles for highway driving.
使用一个钩在用来充电的发电机上的小型内燃机，这辆车在高速路上的潜在行驶范围扩大到了640英里。
That's because fermenting corn into ethanol delivers less liquid fuel energy for internal combustion engines than does burning the kernels to generate power for electric motors.
因为，将玉米发酵后作为内燃式引擎的燃料所提供的能量，要比将其燃烧后发电提供给电机的能量少。
The truck is powered by ahydrogen-fueled internal combustion engine. Vayro features a power-splittransmission that transmits the power electrically through an electricgenerator.
这款卡车由使用氢作为燃料的内燃机驱动，装有一个功率分流传动装置，利用发电机产生的电进行功率分流。
The truck is powered by ahydrogen-fueled internal combustion engine. Vayro features a power-splittransmission that transmits the power electrically through an electricgenerator.
这款卡车由使用氢作为燃料的内燃机驱动，装有一个功率分流传动装置，利用发电机产生的电进行功率分流。
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