词汇	鼙筦
释义	鼙筦 pí guǎn鼙鼓和管乐器。亦指演奏乐曲。
随便看	Velocity Transducers velocity transfer function velocity transmission ratio velocity transposition phenomenon velocity traverse velocity trees velocity triangle velocity turbine velocity type column air gauge velocity-type column air gauge velocity type control algorithm velocity-type flowmeter velocity type governor velocity type records velocity-type seismic detector velocity-type seismometer velocity type transducer velocity-type transducer velocity type water meter velocity uniformity velocity value velocity variable velocity, variable velocity-variant depth mapping velocity variation