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四边形法则

四边形法则

四边形法则

四边形法则

1

This construction is often called the parallelogram law of addition of vectors .

这种作图法常被称为矢量相加的平行四边形法则。

2

Its conformity follows the parallelogram principle.

其整合遵循平行四边形法则。

3

By the parallelogram rule or constructing a force triangle .

由力的平行四边形法则作，也可用力的三角形来作。

4

Moreover, the parallelogram law is also generalized and some important operator inequalities are established .

与此同时推广了平行四边形法则，给出了一些重要的算子不等式。

5

Parallelogram rule for addition of vectors

向量加法之平行四边形法则

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