| 释义 |
foot-poundn. 尺磅(功的单位)【医】 Ё磅 foot-pound foot-pound AHD: [f‹t“pound“] D.J. [6f&t6pa&nd]K.K. [6f&t6pa&nd]n.Abbr. ft-lb(名词)缩写 ft-lbA unit of work equal to the work done by a force of one pound acting through a distance of one foot in the direction of the force.尺磅:功的单位。相当于一磅的力沿力的方向经过一英尺的距离所做的功 |