英语词汇polar vector怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	polar vector
释义	Definition of polar vector in English: polar vector noun Mathematics A vector which changes sign when the signs of all its components are changed. Origin Early 20th century; earliest use found in Nature: a weekly journal of science. Definition of polar vector in US English: polar vector noun Mathematics A vector which changes sign when the signs of all its components are changed. Origin Early 20th century; earliest use found in Nature: a weekly journal of science.
随便看	come into effect come into effect come into existence come into fashion come into flower/blossom come into its (or one's) own come into its (or one's) own come into its own come into kingdom come in to land come into line come into line come into one's consciousness come into one's kingdom come into one's own come into operation come into (or go out of) operation come into (or go out of) operation come into (or go out of) use come into (or go out of) use come into (or to) one's kingdom come into (or to) one's kingdom come into own come into play come into play

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Definition of polar vector in English: