换向 [huàn xiàng]

• changing-over; change; jibe （帆的方向的改变）; reversal; switch; switching; {电工} commutate; commutation
• 短语:
  • 换向操纵机构 reversing gear; selector mechanism; reversing operating gear;
  • 换向齿轮 tumbler gear;
  • 换向磁极 commutating pole;
  • 换向磁极电机 commutating-pole machine;
  • 换向磁极绕组 commutating pole winding;
  • 换向电键 change-over key;
  • 换向电流 current of commutation;
  • 换向电容器 commutating capacitor [condenser]; commutation capacitor [condenser];
  • 换向二极管 commutation diode;
  • 换向阀 change valve; reversing valve;
  • 换向机 reversing machine;
  • 换向机构 changement; reverse mechanism; reversing mechanism;
  • 换向极 {电磁} commutating pole; compole; interpole;
  • 换向开关 change-over switch; commutator switch; reversing switch; pole changer; reversing plug; scanning switch; direction control switch; reverser;
  • 换向开关整流器 reverse switching rectifier (RSR);
  • 换向控制 reverse control; commutation control;
  • 换向喷管 converting nozzle;
  • 换向区 commutating zone;
  • 换向区域 commutating zone;
  • 换向绕组 commutating winding;
  • 换向时间 commutating period; turn-around time;
  • 换向试验 commutation test;
  • 换向速率 commutating speed;
  • 换向天线定向器 {讯} commutated antenna direction finder;
  • 换向调制器 commutator modulator;
  • 换向系统 exchange system;
  • 换向周期 commutation cycle;
  • 换向轴 reversing shaft;
  • 换向装置 reversing arrangement