second gear

英 [ˈsekənd ɡɪə(r)]

美 [ˈsekənd ɡɪr]

第二速度齿轮；二档齿轮

英英释义

noun

• the gear that has the second lowest forward gear ratio in the gear box of a motor vehicle
  1. he had to shift down into second to make the hill
  Synonym:second

双语例句

• Don't engage second gear too soon, or the engine will stall.
  不要太早上第二档，否则引擎就会熄火。
• This is gear knob: neutral gear, first gear, second gear, third gear, fourth gear, fifth gear, retreat gear.
  这是变速杆手球：空档；一挡；二挡；三挡；四挡；五挡；倒挡；
• Under the coach's guidance, I started to practice how to start the car, and switch to first gear, and then second and third gear;
  在他得指导下，我开始练习怎样从发动车子到换上更高的档位；
• The Optimum Design of QX-type Second Order Epicyclic Reduction Gear Unit
  QX型二级行星齿轮减速器优化设计
• This is because the transmission may be shifting back and forth between the overdrive and the second highest gear.
  这是由于传输可能转移间来回地超载，第二个最高的齿轮。
• The new developments represent a move into second gear by Tesco in China, said Clive Black at Shore Capital.
  ShoreCapital的克莱夫布莱克（CliveBlack）表示，上述新进展表明特易购的在华行动挂到了二档。
• When the clutch broke, the car was locked into second gear
  离合器失灵后，汽车只能在二挡行驶。
• Experimental Research on Geometrical Flow Characteristic of the Second Type of Compound Gear Pump
  第二类复合齿轮泵几何流量特性分析与试验
• A note on the second order gear's method for stiff differential equation
  刚性方程的二阶Gear方法的注记
• The driver changed down from third to second ( gear).
  驾驶员将车速从第三挡调低到第二挡。