词汇	前炮
释义	前炮 Qián Pàoforward gun; bow-piece
随便看	relative thermal efficiency relative thermal noise power relative thermal stress modulus relative thermodynamic stability relative thickness relative thickness of airfoil relative thinning intensity relative threshold Relative threshold exciser relative tile relative tilt relative time relative time clock relative time clockRTC relative time coordinate system Relative time dalay relative time delay relative time error relative time interval error relative timeliness relative time phase relative time point relative timer relative time scale relative title