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Stretch rule

查词链接:https://www.dute.org/dict/Stretch_rule复制链接
伸展定则(在物理学里,伸展定则阐明,如果将一个物体的任何一点,平行地沿着一支直轴作任意大小的位移,则此物体对此轴的转动惯量不变)
查看英英释义
abstract:
In physics, the stretch rule (sometimes referred to as Routh's rule) states that the moment of inertia of a rigid object is unchanged when the object is stretched parallel to an axis of rotation that is a principal axis, provided that the distribution of mass remains unchanged except in the direction parallel to the axis. This operation leaves cylinders oriented parallel to the axis unchanged in radius.

网络释义
伸展定则
... Stretch rule 伸展定则 ; 伸展定则 Divisibility rule 整除规则 ; 整除 Reciprocal rule 倒数定则 ; 交互规律 ; 交互规则 ...
常用短语
* 以上查询结果来自于网络,仅供参考。
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