| 释义 |
foot-pounds是foot-pound的复数 n. | 1. in physics, a unit of work equal to the work done by lifting a mass of one pound vertically against gravity through a distance of one foot |
1. | 英尺-磅 5英尺4英寸是多高_百度知道 ... 千分之一英寸 mils 英尺-磅 foot-pounds 加仑 gallons ... zhidao.baidu.com | 2. | 尺磅 一匹马在一分钟之内大约可以把220磅的煤拉高100英尺的高度,就是一匹马在1分钟之内可以作22,000尺磅(foot-pounds)的功。 … www.mobile01.com |
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