poundal

常见例句

A unit of work equal to the work done by a force of one poundal acting through a distance of one foot in the direction of the force.
尺磅达功的单位，相当于一磅达的力沿力的方向经过一英尺距离所做的功
a unit of work equal to a force of one poundal moving through a distance of one foot.
功的单位等于物体在磅达力的作用下发生英尺的位移所做的功。
foot poundal
英尺磅达