parallelogram
[ˌpærəˈleləˌgræm]
- 释义：
- n.平行四边形
- 例句：
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These are the opposite sides of the parallelogram.
这是平行四边形的对边.
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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.
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We can show that u ( x, t ) can be determined at every point inside the parallelogram OACB.
我们可以证明,u ( x, t ) 可以在平行四边形OACB内部的每一点上被定出.
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