单词 | foot-pound |
释义 | foot-poundnoun 1A unit of energy equal to the amount required to raise 1 lb a distance of 1 foot.There are no ergs, joules, electron-volts, calories, or foot-pounds of New Age energy....
2A unit of torque equal to the force of 1 lb acting perpendicularly to an axis of rotation at a distance of 1 foot.The engine was at 850 foot-pounds of torque, too high to land....
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