活门、阀Рvmo velocity,maximum operating 最大使用速度РРvnav vertical navigation 垂直导航Рvor very high frequency omnidirectional range 甚高频全向导航Рvr voltage regulator 调压器Рvr voice recorder 话音记录器Рvr rotation speed 抬前轮速度Рvsi vertical speed indicator 垂直速度指示器Рvsv variable stator vane 可变静止叶片Рvswr voltage standing wave ratio 电压驻波比Рvtk vertical track 垂直航迹Рw west 西Рwarn warning 警告Рwdm wiring diagram manual 线路图手册Рwhcu window heat control unit 窗户加温控制装置Рwhl wheel 机轮Рwl water line 水线Рwpt waypoint 航路点Рwt weight 重量Рwtai wing thermal anti-ice 机翼热防冰Рwtris wheel to rudder interconnect system 机轮-方向舵互联系Р统Рwxr weather radar 气象雷达Рx-ch cross channel 交叉通道Рxchan cross channel 交叉通道Рxfer transfer 转换Рxfmr transformer 变压器、互感器Рxfr transfer 转换Рxmit transmit 发射Рxmtr transmitter 发射机Рyd yaw damper 偏航阻尼器Рyr year 年Рzfw zero fuel weight 无油重量