英语词汇cosine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	cosine
释义	N4558247cosineSpoken.2Fiction.9Magazine.5Newspaper.1Academic.30 cosine /ˈkəʊsaɪn/ noun Mathematics the trigonometric function that is equal to the ratio of the side adjacent to an acute angle (in a right-angled triangle) to the hypotenuse 【数】余弦。
随便看	airer airfare airfield air filter airflow Second Adar Second Advent secondarily secondariness secondary secondary articulation secondary colour secondary evidence secondary feather secondary industry secondary modern school secondary picketing secondary planet secondary process secondary sector secondary sexual characteristics secondary smoke secondary smoking secondary structure secondary thickening

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