英语词汇“direction cosine”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	direction cosine
释义	direction cosine Math. the cosine of the angle made by a given vector and a coordinate axis. Cf. direction angle. [1890-95]
随便看	unprocessional unproclaimed unprocrastinated unprocreant unprocreated unproctored unprocurable unprocured unprodded unprodigious unproduced unproducible unproductive unproductivity unprofanable unprofane unprofaned unprofessed unprofessing unprofessional unprofessorial unproffered unprofitable unprofited unprofiteering

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