文档介绍：Valueoffunction:函数值Variable:变数Vector:向量Velocity:速度Verticalasymptote:垂直渐近线Volume:体积X-axis:x轴x-coordinate:x坐标x-intercept:x截距Zerovector:函数的零点Zerosofapolynomial:多项式的零点Tangentfunction:正切函数Tangentline:切线Tangentplane:切平面Tangentvector:切向量Totaldifferential:全微分Trigonometricfunction:三角函数Trigonometricintegrals:三角积分Trigonometricsubstitutions:三角代换法Tripeintegrals:三重积分Saddlepoint:鞍点Scalar:纯量Secantline:割线Secondderivative:二阶导数SecondDerivativeTest:二阶导数试验法Secondpartialderivative:二阶偏导数Sector:扇形Sequence:数列Series:级数Set:集合Shellmethod:剥壳法Sinefunction:正弦函数Singularity:奇点Slantasymptote:斜渐近线Slope:斜率Slope-interceptequationofaline:直线的斜截式Smoothcurve:平滑曲线Smoothsurface:平滑曲面Solidofrevolution:旋转体Space:空间Speed:速率Sphericalcoordinates:球面坐标SqueezeTheorem:夹挤定理Stepfunction:阶梯函数Strictlydecreasing:严格递减Strictlyincreasing:严格递增Sum:和Surface:曲面Surfaceintegral:面积分Surfaceofrevolution:旋转曲面Symmetry:对称Radiusofconvergence:收敛半径Rangeofafunction:函数的值域Rateofchange:变化率Rationalfunction:有理函数Rationalizingsubstitution:有理代换法Rationalnumber:有理数Realnumber:实数Rectangularcoordinates:直角坐标Rectangularcoordinatesystem:直角坐标系Relativemaximumandminimum:相对极大值与极小值Revenuefunction:收入函数Revolution,solidof:旋转体Revolution,surfaceof:旋转曲面RiemannSum:黎曼和Riemanniangeometry:黎曼几何Right-handderivative:右导数Right-handlimit:右极限Root:根Parabola:ylinder:抛物柱面Paraboloid:抛物面Parallelepiped:平行六面体Parallellines:并行线Parameter:参数Partialderivative:偏导数Partialdifferentialequation:偏微分方程Partialf