前裙，仓间段和发动机部分是核心段的“干”结构；
The forward skirt, the intertank, and the enginesection are the "dry" structures of the Core Stage;
该装置分为发动机部分与烃气发生部分，在发动机和烃气发生装置之间通过一根火花塞油气管(11)连接。
The device is divided into an engine and a hydrocarbon generator. The engine and the hydrocarbon generator are connected through a spark plug oil-and-gas tube (11).
也许汽车制造商们有部分责任限制其汽车发动机的功率。
Maybe car manufacturers should have some responsibility in limiting the power of their engines.
经过十年努力，部分分析家相信，中国终于开始用上了自己的涡扇发动机，这一先进战机不可缺少的技术。
After decades of effort, some analysts believe, China is finally beginning to use its own turbofan engines, an essential technology for advanced fighters.
美国航空公司发言人说，飞机降落装置的某些部分损毁，右侧的一个发动机在撞击下从机翼上脱落。
A spokesman for American Airlines says part of the plane's landing gear collapsed, and one engine on the right side fell off the wing from the impact.
汽车是一个很复杂的对象，由成千上万的其它对象组成，如发动机，车轮，方向盘，车座，车体等等其他不同的部分或部件。
It's an object, though a complex one, which consists of thousands of other objects such as the engine, wheels, steering, seats, body, and thousands of different parts and machinery.
在左侧可看见部分的发动机短舱和排气顶针。
Part of an engine nacelle and an exhaust ejector are visible at left.
伯尼尔说：“它就是一个所有事物的整合——汽车学、空气动力学、发动机、电子学，所有的部分。”
Says Bernier: "It is basically the whole thing together-the car, the aerodynamics, the engine, electronics, all the components."
通过更加符合空气动力学的形状和一个曲线尾巴的飞机结构，这些发动机将使飞行更有效率，同时会将绝大部分的噪音传向空气上方。
With a more aerodynamic shape and framed by a curved tail plane, these engines would make for a more streamlined aircraft, as well as directing most of their noise upward.
像这样的电池还不能为发动机或者大部分的灯泡提供能量。
Batteries like this will not be able to run a motor or energize most light bulbs.
大部分用于电动车和混合动力车的发动机于此不同，需依赖永久磁铁才能运转。
Most motors used in electric and hybrid cars today use a different type of motor that relies on permanent magnets.
据泛内尔推测，在发动机的其他部分引入同样的“进化”机制，可以帮助工程师们对发动机进行整体优化。
Farnell speculates that by "evolving" other parts of the engine, engineers may produce a design that will optimize the engine overall.
“研发这类发动机的部分原因是为了避免使用稀土磁材，但主要目的还是为了降低成本，”大陆集团混合动力和电力汽车项目负责人MikeCrane说。
Part of the rationale for developing this motor is to avoid rare earth metals, but it mostly is a move to lower costs, said Mike Crane, who runs Continental's hybrid and electric vehicle programs.
全新的动力装置以齿轮传动结构为特点，此结构允许前端风扇转速比中心部分慢3倍，优化了发动机各部分的速度。
The all-new powerplant features a geared architecture allowing the front fan to spin three times slower than the core, thus optimising the speed of each section of the engine.
曲轴箱是发动机气缸体较低的部分。
The crankcase is the lower part of the engine cylinder block .
成排的工人手工组装发动机和电池，其中大部分是二十岁左右、身穿蓝色制服的女工。
Rows of workers, mostly women in their late teens and early 20s dressed in blue uniforms, assemble them largely by hand.
他甚至试图重新创建部分发动机和其中关于这架飞机使用武器。
He has even tried to partially recreate the engine and the weapons which were used on this aircraft.
他们感兴趣的部分是发动机，航电和武器。
The interesting part is going to be the engine, avionics and weapons.
曲轴是一个重要的组成部分卡车发动机部件，而这也是一个快速移动的零件。
Crankshaft is an important part of truck engine parts, and it is also a fast moving parts.
很多热量从燃烧室散发出来，直接进入废弃排气系统，一部分热量进入了发动机去预热发动机。
A lot of the heat from this combustion goes right out the exhaust system, but some of it soaks into the engine, heating it up.
但随着负荷率的降低，发动机转速被限制在最小转速下运行，系统的一部分供热量被浪费，一次能利用率降低。
However, with the lower load factor, engine speed is limited to the minimum speed run, part of the system for the heat is wasted, a lower utilization.
对于任何给定的空气部分，更强大的扩展比允许更多的精力从热量转换为有用的机械能，这意味着发动机效率更高。
For any given portion of air, the greater expansion ratio allows more energy to be converted from heat to useful mechanical energy meaning the engine is more efficient.
这图是一台发动机，部分切掉了，以便能看到冷却系统。
The picture shows an engine partly cut away so that the cooling system can be seen .
在原发动机模型的基础上，补充编制了发动机数学模型的风扇和压气机导叶角度可调的部分程序；
On the basic of former engine, the angle variable partial program of the fan and compressor guide vane of engine mathematical model is been renewed.
添加高效防蚀剂，可以保证对任何发动机冷却部分的材质都具有优异的保护性能。
Add efficient corrosion prevention agent can guarantee to any engine cooling part of the material are excellent protection performance.
添加高效防蚀剂，可以保证对任何发动机冷却部分的材质都具有优异的保护性能。
Add efficient corrosion prevention agent can guarantee to any engine cooling part of the material are excellent protection performance.
应用推荐