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- Returns a Double specifying the cosine of an angle. 返回双精度型,该值指定角度的余弦。
- Value containing the tangent of an angle. 值,此值包含角度的正切。
- Measured by an angle or by degrees of an arc. 用角测量的，用弧度测量的
- Calculates the cosine of an angle. 计算角度的余弦值。
- The point at which the sides of an angle intersect. 顶点角的两边相交的点
- Returns the sine of an angle in radians. 返回弧度角的正弦函数值。
- The reciprocal of the tangent of an angle in a right triangle. 余切直角三角形中角的正切的倒数
- Having,forming,or consisting of an angle or angles. 角的，有角的有角的，形成角的或由角组成的。
- complement of an angle 余角
- Each Co-NP-complete problem is the complement of an NP-complete problem.The two sets are either equal or disjoint. 其中一个NP完全问题的例子是子集合加总问题：给一个整数集合，问是否存在某个非空子集中的数字和为0？
- To classify and array(the chromosome complement of an organism or a species) according to the arrangement, number, size, shape, or other characteristics of the chromosomes. 对染色体分类根据染色体的排列，数目，大小，形状或其它特点划分并排列（有机体或物种的染色体配对物）
- The reciprocal of the sine of an angle in a right triangle. 余割直角三角形中一个角正弦的倒数
- As a complement of frequency, a numeral-verbal measure word phrase is used after a verb to indicate the frequency of an action. For example 次, 遍, 回, 趟, 下儿, etc. 由动量词构成的数量词组放在动词后边作动量补语，表示动作的次数。如"次、遍、回、趟、下儿"等等。
- We've taken on our full complement of new trainees for this year. 我们今年招收的新学员已经满额了。
- The secant of the complement of a directed angle or arc. 余割有向角的余角或弧的余割
- The tan() function returns a number that represents the tangent of an angle. 函数的作用是：返回一个数字所对应的正切值。
- The tangent of the complement of a directed angle or arc. 余切有方向角或弧的补角的正切
- This example uses the Cos function to return the cosine of an angle. 以下示例使用Cos函数返回角度的余弦。
- Love is the complement of the law. 爱的精神是法律的补充物。
- The atanh() function returns the inverse hyperbolic tangent of an angle. 函数的作用是：返回一个指定角度参数所对应的反双曲正切值。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
