驱动

• A synchronous motor drives the measuring bob at a constant rotational speed .
  同步马达驱动测锤以恒速旋转。
• We shall refer to this force as the driving force on the particle .
  我们把这个力叫做作用在粒子上的驱动力。
• The amplitude at the driven end is fixed by the driving mechanism .
  由于驱动机构的作用，使驱动端的振幅保持不变。
• Either direct or alternating current may be used for driving electric trains .
  直流电和交流电都可用来驱动电气火车。
• Each input of a device presents a load on the output driving it .
  器件的每一个输入端都是加给驱动它的器件输出端的负载。
• Small, fuel-efficient, front-wheel-drive cars were the wave of the future .
  小型的，节油的，前轮驱动的汽车是今后的趋向。
• A master control unit drives a selsyn transmitter from the drive motor .
  由主动单元的驱动电动机带动一个自动同步机传感器。
• Moreover, they are also quieter, as they are not driven by an airscrew .
  此外，由于不用空气螺旋桨驱动，所以噪音也比较小。
• We promised to convert our entire fleet of cars to front-wheel-drive technology .
  我们允诺要把所有汽车都改用前轮驱动工艺。
• Rate gyros, like position gyros, can be blast started or electrically driven .
  和定陀螺一样，速度陀螺也可以采用瞬发式启动或电驱动。