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汉语拼音：chái yóu jī

用柴油做燃料的内燃机。靠气缸中压缩后形成的高温高压空气使喷入的雾状柴油燃烧膨胀而做功。比汽油机效率高，燃料费用低，但震动较大。广泛用于载重汽车、拖拉机、机车、舰船和其他机器设备。

1. 用柴油做燃料的内燃机。它比汽油机功率大而燃料费用低，为拖拉机、载重汽车、内燃机车、轮船、舰艇和其他机器设备广泛采用。

• We experimented with diesel engines to drive the pumps.

  我们试着用柴油机来带动水泵.

• Fuels for diesel engines may be considered under two broad headings.

  用作柴油机的燃料可以分两大类.

• To one side are four small diesel engines for driving the generators.

  在一侧有四台驱动发电机的小型柴油机.

• They turned out 1700 diesel engines last year.

  他们去年生产了1700台柴油机.

• Can you tell me which is a diesel?

  你能告诉我哪个是柴油机 吗 ?

• The tractor is powered by a diesel engine.

  这台牵引机是用柴油机发动的.

• Gas - oil is used as diesel fuel.

  柴油可用作柴油机燃料.

• A fifty - foot navy boat was waiting at the dock, its diesel motors running.

  一条五十英尺长的海军用船,这时正等在码头上, 柴油机已经发动起来了.

• A control system for a new diesel rotary distributor pump is here introduced.

  这里介绍一种新型柴油机回转式分配泵的控制系统.

• A control system for a new diesel rotaty distributor pump is here introduced.

  这里介绍一种新型柴油机回旋式分配泵的控制系统.

• Group core business to engine block, diesel engine, fan - based mechanical components manufacturing.

  集团核心业务以柴油机机体 、 柴油机 、 通风机机械零部件制造为主.

• Many blow holes exist in 495 A diesel engine block casting.

  495A柴油机缸体铸件存在严重的卷入性气孔缺陷.

• The key technology of the diesel exhaust particulate filter is filter regeneration.

  柴油机排气微粒捕捉器的关键技术是捕捉器的再生.

• Presents a laminar flamelet model for turbulent diffusion combustion in diesel engines.

  将湍流燃烧的层流小火焰模型应用于典型的柴油机扩散燃烧过程.

• Lesson 3 How Does A Marine Diesel Engine Work?

  船用柴油机是如何工作的?