英语词汇“arc secant”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	arc secant
释义	arc secant Trig. the angle, measured in radians, that has a secant equal to a given number. Abbr.: arc sec; Symbol: sec^-1 Also called inverse secant. [1905-10]
随便看	derivation derivative derive derived curve derived form derived unit Derleth derm derm- -derm derma -derma dermabrasion dermal dermapteran dermat- dermatherm dermatitis dermato- dermatogen dermatoglyphics dermatographia sherardize Sheraton sherbet

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