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

• A difference scheme was constructed in [ 3], which was equivalent to the second order Gear's method, and was solved by the simple iteration method.
  在文献[3]中构造了一个与二阶Gear方法等价的差分格式，并采用简单迭代求解。
• The first transitional shaft is engaged with a second transition shaft through a gear shaft;
  第一过渡轴通过轴齿轮与第二过渡轴的轴齿轮啮合；
• 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
• 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
• Study on Contact Fatigue Failure of Tractor Second Shaft Gear
  拖拉机二轴齿轮接触疲劳损坏的研究
• 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。
• A Method Discussion for Calculating of Radius Second Feeding in the Processing Gear
  齿轮加工中第二次径向进刀量计算方法的探讨
• 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。
• 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
• Change into second gear when you go up the hill.
  上山时要换第二挡。