英语词汇tangent to是什么意思，tangent to的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	tangent to
释义	DEFINITIVE EXAMPLES 权威例句〔cusp〕Mathematics A point at which a curve crosses itself and at which the two tangents to the curve coincide.【数学】尖点，会切点：曲线上的一个点，曲线在该点与其本身相交，曲线的两条切线在该点重合美国传统〔envelope〕Mathematics A curve or surface that is tangent to every one of a family of curves or surfaces.【数学】包络线，包络面：一条曲线或一个曲面，与一组曲线或曲面中的每一曲线或曲面保持正切美国传统〔normal〕Mathematics A perpendicular, especially a perpendicular to a line tangent to a plane curve or to a plane tangent to a space curve.【数学】正交：一条垂直线，尤指一条相对一条平面曲线的切线垂直线或一条相对一条空间曲线的平面切线垂直线美国传统〔secant〕The straight line drawn from the center through one end of a circular arc and intersecting the tangent to the other end of the arc.正割线：从圆心引出的经过圆弧一个端点并与另一端点正切交割的直线美国传统〔tangent plane〕The plane containing all the lines tangent to a specified point on a surface.切面：包含与一个表面上的某一点相正切的所有直线的平面美国传统〔touch〕Mathematics To be tangent to.【数学】与…相切美国传统They changed their course to something like a tangent to the earth. 他们将航线改变为差不多与地球呈正切的方向。译典通
随便看	come for come forth come forth come forth come forward come forward come forward come from come from come from come from behind come from sth come from the shoulder come full circle come full circle come full circle come good come hard come hell or high water come hell or high water come here carbofrax carbofuran carbofuran carbofuran-monocrotophos granules,3%

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。