Passenger Motor Vehicle (Australian government)客运车辆(澳大利亚政府) Personal Mobility Vehicle (electric scooters)个人移动性车辆(电动摩托车) Pre Move Visit预移动的访问 Precision Measurement Vehicle精密测量工具 Predicted Mean Vote预告平均表决 Paramyxovirusn. [微]副粘病毒 Pressure Modulation Valve压力调节阀门 Pressure Monitoring Valve压力监测阀门 Preventative Maintenance Visit预防性维护的访问 Predicted Motion Vector运动矢量的预测 Paralyzed and Mechanically Ventilated瘫痪和机械通气 Parliamentary Medal of Valor (Honor Harrington science fiction novels)英勇勋章荣誉的议会(哈林顿科幻小说) Pure Multi-Visit纯Multi-Visit Pulmonary Microvascular Pressure肺微血管压 Mitral Valve Prolapse, Familial二尖瓣脱垂、家族