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-现代词典

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	groundbreaker groundbreaking ground cable ground cedar ground cherry ground cloth ground color ground connection ground control ground-controlled approach ground cover ground crew ground dove ground-effect machine grounder ground fault ground-fault interrupter groundfire ground fish. ground-fish ground floor ground fog ground glass ground hemlock groundhog

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