公斤米 [
gōng jīn mǐ]
kilogrammeter
- 根据所得公式,计算了2公斤·米电磁式(四相)功率步进电机的各种转矩值。
Using the formulas, various torques of a 2 kg·m electromagnetic power step motor are calculated and compared With the results of tests. - 就在那时,需要去产生两个标准的原型(米,公斤),根据这两个标准的原型,度量衡才能复制到法国各地。
It was then necessary to produce the two prototype standards (metre and kilogram) on to which the measurements would be copied for distribution across France. - 总功仍然是750公斤·米(用75公斤乘以10米),但作用力已经被改变,于是其所需的最大外力仅仅是75公斤。
The total work is still 750 metre-kilograms (10 metres multiplied by 75 kilograms), but the effort has been modified so that the maximum force required is only 75 kilograms.
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