英语词汇“radius vector”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

radius vector

释义

Noun: radius vector

A line connecting a satellite to the centre of the body around which it is rotating
A line connecting a point in space to the origin of a polar coordinate system

Derived forms: radius vectors

Type of: vector

Encyclopedia: Radius vector

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