revs

英 [revz]

美 [revz]

v.  (使)快速运转
n.  (发动机的转速)一次旋转
rev的第三人称单数和复数

柯林斯词典

• V-ERG (使)加快转速;(使)加速
  When the engine of a vehiclerevs, or when yourevit, the engine speed is increased as the accelerator is pressed.
  1. The engine started, revved and the car jerked away down the hill...
     引擎发动了，油门加大后车冲下了山坡。
  2. The old bus was revving its engine, ready to start the journey back towards Madrid.
     这辆旧巴士发动了引擎，准备启程返回马德里。
  3. Rev upmeans the same asrev.
     rev up 同rev
  4. ...drivers revving up their engines.
     司机们加大了油门
  5. ...the sound of a car revving up.
     汽车加速的声音
• N-PLURAL (发动机的)转速
  If you talk about therevsof an engine, you are referring to its speed, which is measured in revolutions per minute.
  1. The engine delivers instant acceleration whatever the revs.
     不论转速如何，发动机都可以立即加速。

双语例句

• Depending on the engine design, revs and load, modern diesel engines use a pilot or double pilot injection, a main injection and a post injection.
  依赖发动机设计，转速和负荷，现代柴油机使用一个导向或双导向喷射，一个主喷和一个后喷。
• So I stayed in his slipstream and in the last five laps, put all the revs on the engine and tried to overtake.
  所以我跟在他后面，而且在最后五圈中，我用到了引擎的所有转速，试图超车。
• Research shows that a hearty chuckle revs up the respiratory system, oxygenating the body and making you feel awake.
  研究现实会心一笑会给呼吸系统提速、给身体带来氧、让你感到清醒。
• Changing smoothly and as early as possible into the highest appropriate gear will lower your engine's revs;
  平顺地和尽早地，换挡至合适的最高转速，将降低您引擎的转速；
• That is what revs his engine.
  这才能使他的发动机运转。
• The results are superior power output at high engine speeds and a smooth, responsiveness across the revs range.
  结果在发动机转速高输出功率和卓越的平稳，响应整个转速范围。
• In general, the efficiency of modern engines is better at lower rather than at high revs.
  一般来说，对于现代引擎，低转速比高转速效率更高。
• Another way of doing it is to release the clutch until the moment during which the engine revs down a little and then applying pressure on the accelerator.
  另一种方法是，释放离合器，直至引擎转速略有下降，然后，踏下加速踏板。
• Engine torque and kickdown revs are also reduced.
  此时发动机扭矩和强制降档转速也会降低。
• Keep the revs up or the engine will stall.
  保持高速旋转，否则发动机会熄火。