high gear

英 [haɪ ɡɪə(r)]

美 [haɪ ɡɪr]

高速齿轮（传动）；高速档；直接传动

英英释义

noun

• a forward gear with a gear ratio that gives the greatest vehicle velocity for a given engine speed
  Synonym:high

双语例句

• The work was finished at high gear.
  这项工作高速度地完成了。
• A high gear used at high speeds to maintain the driving speed with less output power.
  以较小的能量保持高速运动的高速档。
• The Sunni Arab insurgency is also running in high gear.
  逊尼派阿拉伯人的叛乱也在如火如荼地展开。
• KCG type high gear pump with relief, can prevent the overload of damage to the pump and motor.
  KCG型高温齿轮泵配有安全阀，可防上超载对泵和电机造成损坏。
• Spicy foods contain chemical compounds that kick the metabolism into high gear.
  辣味食物含有一些化合物能促使机体代谢高速运转。
• When the next set of gears are used, the car picks up speed. Finally, when the car is moving easily, the gears are shifted again. We say then that the car is in the high gear.
  然后第二组齿轮使汽车加速。当汽车轻快地行驶时，齿轮又变换了，这时汽车使用的是高速齿轮。
• He switched into high gear& first, gritting his teeth, he began to translate the introduction to Richthofen's China, which would be about three hundred thousand characters long when finished.
  他开始了高速运转。他首先咬着牙开始翻译李希霍芬的《中国》导言。这导言大约有三万多字。
• An advertising campaign for the new product promptly moved into high gear.
  一项新产品的广告运动迅速进入高潮。
• He always puts the car in high gear.
  他老是把车挂快档。
• The American economy will be in high gear.
  美国经济将会高速发展。