这个发动机转速高时噪音非常大。
该引擎以大磁盘的形式排列，他称之为“水平对置式发动机”。
The engine was arranged in the form of a large disk, which he referred to as a " pancake engine.
航空业：正在研制的环保型喷气发动机，功率要大，排放要少。哪种设计方案领先？
Aviation: "Green" jet engines, able to power aircraft while producing fewer emissions, are under development. Which design will prevail?
过去几十年里，劳斯莱斯从一个亏本的英国企业转变成世界上第二大的大型喷气发动机制造商。
Over the past couple of decades or so Rolls-Royce has transformed itself from a lossmaking British firm into the world's second-biggest maker of large jet engines.
大leonopteryx成功挫败了直升机，它猛地撞向飞机，飞机发出一阵骨头要散架似的巨响，其发动机通风罩被撞下一块，参孙冒着烟跌向地面。
The great leonopteryx outmaneuvers the Samson, slam ming into it with a bone-jarring crash. It flaps away with a piece of the engine cowl, and the Samson plunges, smoking, toward the ground.
而在美国，这一比例仅为3.6%，底特律的三大汽车巨头只在轻型卡车上才安装柴油发动机，比如"道奇大公羊"型皮卡。
Detroit's Big Three manufacturers use diesel engines only in light trucks, such as the big Dodge Ram pickup.
信贷市场是这十年以来的三大趋势的发动机。一些人觉得它们颇令人不安。
The credit markets are the motor for three of the big trends of the decade and some people find them unsettling.
当第谷·布拉赫号飞船周五越过热火- 1x号火箭发动机头顶，从波罗的海的一个平台上升空(如图)，私人太空飞行本周向前迈出了一大步。
Private spaceflight took one giant step forward this week when the Tycho Brahe craft lifted off atop the HEAT-1X rocket engine Friday (pictured) from a platform in the Baltic Sea.
该车使用一款大容量锂离子电池组，使之在汽油发动机停止运作后，以全电模式运行所能行驶的距离增加。
Together with a big battery pack based on lithium-ion technology, this gives plug-ins a much larger range in all-electric mode, after which the petrol engine kicks in.
绝大多数大到足够装配一个发动机的帆船，通常都原装配有一台舷内或舷外发动机，因此你购买的时候通常不用自己选配。
The huge majority of sailboats large enough to have a motor were built for either an inboard or an outboard, so you'll usually be choosing between boats that already have one or the other installed.
虽然我们还在期待飞行汽车、太空旅游、喷气发动机组件和光子炮等技术的问世，但2010年的十大酷玩科技产品本身已难敛锋芒。
While we're still waiting for flying cars, space travel, jet packs and photon cannons, the top 10 gadgets of 2010 were amazing in their own right.
重达52千克（115磅），特斯拉跑车公司的小型三相诱导式发动机甚至还没有一个西瓜大。
Weighing in at 52kg (115lb), the Tesla Roadster's tiny three-phase induction motor is no bigger than a watermelon.
世界第二大工程机械制造商小松和本田发动机等公司都依赖在华销售实现收益增长。
The world's second-largest maker of construction equipment, to Honda Motor Co. counting on sales in the nation to help drive earnings.
这种车的重新设计不需要大费周折，因为每一辆汽车本来都有一台可以代用的空压机，位于发动机本身内部。
This would not demand a serious redesign because every car already has a makeshift air compressor in the form of the engine itself.
当大电流流过汽车启动机的线圈时，可以产生足以让发动机曲轴转动的力矩。
An automotive starter motor has many conductors and USES a lot of current to create enough rotational force to crank the engine.
经过不懈努力，大众公司最终研制出世界上第一台使用两种增压方式并且可以大规模产生的发动机，在提升发动机功率方面又向前迈出一大步。 这种发动机就是Twincharger 1.4TSI。
Then Volkswagen created the first mass-produced engine that uses both to squeeze the most power out of the least engine: the Twincharger 1.4 TSI.
采用东风康明斯发动机，功率储备大，耗油低，尾气排放达标，起动性能好；
The machine adopts Dongfeng-Cummins engine with large power reservation, low fuel consumption, good performance of exhaust and good starting feature.
你只是在市内用﹐一个大的发动机也没什么用﹐我劝你还是不要浪费金钱了。
There's not much use for a big engine when you're just getting around town. Don't waste your money.
但由于电动汽车除车轮以外几乎没有活动部件，它们还有一大优点可夸口：其发动机罩下几乎没有什么部件会发生故障。
But because they contain virtually no moving parts - other than the wheels - battery cars boast another advantage: there is almost nothing to go wrong under the bonnet.
大冷天会冻坏发动机的。
由于这个因素，重型机车或卡车发动车都装配有大且重的飞轮，而赛车发动机或高性能发动机则装配有轻型飞轮。
For this reason, heavy-duty or truck engines have large and heavy flywheels, while racing engines or high performance engines have light flywheels.
答：事实是滤网过滤大的碎片，但发动机许多部分没有机油过滤系统。
It's true that the screen stops the big pieces, but many areas of the engine aren't within the oil filtration system.
事实是滤网过滤大的碎片，但发动机许多部分没有机油过滤系统。
It's true that the screen stops the big pieces, but many areas of the engine aren't within the oil filtration system.
去年九月大众公司曾陷入危机，当时美国披露大众在柴油发动机上安装了软件，从而可以随意改变排放测试的结果。
VW was plunged into crisis when it was revealed in the US last September that diesel engines had been fitted with software that could distort emissions tests.
这种全新的V - 6发动机比上一代吉普大切诺基配备的发动机提高了11%的燃油经济性。
This all-new Pentastar V-6 engine improves fuel economy up to 11 percent compared to the previous Jeep Grand Cherokee equipped with a V-6.
一氧化碳(co)是一种由汽车发动机以相对大的量排放到空气中的危险污染气体。
CO is a dangerously poisonous gas that is emitted into the air in relatively large quantities by the automobile engine.
结果表明：大涡模拟技术可以得到发动机内湍流流场中详细拟序结构，时均湍流模拟对于火箭发动机内流场时均量的模拟仍有较好的工程精度。
It was shown that the detail construction of turbulence in rocket can be predicted by LES, and the time-averaged method also can give the result with satisfiable engineering precision.
结果表明：大涡模拟技术可以得到发动机内湍流流场中详细拟序结构，时均湍流模拟对于火箭发动机内流场时均量的模拟仍有较好的工程精度。
It was shown that the detail construction of turbulence in rocket can be predicted by LES, and the time-averaged method also can give the result with satisfiable engineering precision.
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