单词	cot
释义	Cot The short name for cotangent. It is the length of the adjacent side divided by the length of the side opposite the angle in a right-angled triangle. cot(θ) = adjacent / opposite (Note: the tangent function tan(θ) = opposite / adjacent) See: Cotangent
随便看	solid angle solid of revolution solstice solution solve sort space speed speedometer sphere spheroid spiral spline spring spring balance square square (numbers) square centimeter square kilometer square matrix square measure square meter square millimeter square number square root

数学辞典收录了1200条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。