SAT1数学专业词汇翻译.docx

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SAT1数学专业词汇翻译.docx

SAT1数学专业词汇翻译

SAT1MATHBASICCONCEPTS

代数部分

1、有关基本运算:

                       add,plus加

                       subtract减

                       difference差

                       multiply,times乘

                       product积

                       divide除

                       divisible可被整除的

                       dividedevenly被整除

                       dividend被除数

                       divisor因子,除数

                       quotient商

                       remainder余数

                       factorial阶乘

                       power乘方

                       radicalsign,rootsign根号

                       roundto四舍五入

                       tothenearest四舍五入

2.有关集合

                       union并集

                       propersubset真子集

                       solutionset解集

3.有关代数式、方程和不等式

                       algebraicterm代数项

                       liketerms,similarterms同类项

                       numericalcoefficient数字系数

                       literalcoefficient字母系数

                       inequality不等式

                       triangleinequality三角不等式

                       range值域

                       originalequation原方程

                       equivalentequation同解方程

                       等价方程

                       linearequation线性方程(e.g.5x+6=22)

4.有关分数和小数

                       properfraction真分数

                       improperfraction假分数

                       mixednumber带分数

                       vulgarfraction,commonfraction普通分数

                       simplefraction简分数

                       complexfraction繁分数

                       numerator分子

                       denominator分母

                       (least)commondenominator(最小)公分母

                       quarter四分之一

                       decimalfraction纯小数

                       infinitedecimal无穷小数

                       recurringdecimal循环小数

                       tenthsunit十分位

 5.基本数学概念

                       arithmeticmean算术平均值

                       weightedaverage加权平均值

                       geometricmean几何平均数

                       exponent指数,幂

                       base乘幂的底数,底边

                       cube立方数,立方体

                       squareroot平方根

                       cuberoot立方根

                       commonlogarithm常用对数

                       digit数字

                       constant常数

                       variable变量

                       inversefunction反函数

                       complementaryfunction余函数

                       linear一次的,线性的

                       factorization因式分解

                       absolutevalue绝对值,e.g.|-32|=32

                       roundoff四舍五入

6.有关数论

                       naturalnumber自然数

                       positivenumber正数

                       negativenumber负数

                       oddinteger,oddnumber奇数

                       eveninteger,evennumber偶数

                       integer,wholenumber整数

                       positivewholenumber正整数

                       negativewholenumber负整数

                       consecutivenumber连续整数

                       realnumber,rationalnumber实数,有理数

                       irrational(number)无理数

                       inverse倒数

                       compositenumber合数e.g.4,6,8,9,10,12,14,15……

                       primenumber质数e.g.2,3,5,7,11,13,15……

                       reciprocal倒数

                       commondivisor公约数

                       multiple倍数

                       (least)commonmultiple(最小)公倍数

                       (prime)factor(质)因子

                       commonfactor公因子

                       ordinaryscale,decimalscale十进制

                       nonnegative非负的

                       tens十位

                       units个位

                       mode众数

                       median中数

                       commonratio公比

7.数列

                       arithmeticprogression(sequence)等差数列

                       geometricprogression(sequence)等比数列

8.其它

                       approximate近似

                       (anti)clockwise(逆)顺时针方向

                       cardinal基数

                       ordinal序数

                       directproportion正比

                       distinct不同的

                       estimation估计,近似

                       parentheses括号

                       proportion比例

                       permutation排列

                       combination组合

                       table表格

                       trigonometricfunction三角函数

                       unit单位,位

                        

几何部分

1.所有的角

                       alternateangle内错角

                       correspondingangle同位角

                       verticalangle对顶角

                       centralangle圆心角

                       interiorangle内角

                       exteriorangle外角

                       supplementaryangles补角

                       complementaryangle余角

                       adjacentangle邻角

                       acuteangle锐角

                       obtuseangle钝角

                       rightangle直角

                       roundangle周角

                       straightangle平角

                       includedangle夹角

2.所有的三角形

                       equilateraltriangle等边三角形

                       scalenetriangle不等边三角形

                       isoscelestriangle等腰三角形

                       righttriangle直角三角形

                       oblique斜三角形

                       inscribedtriangle内接三角形

3.有关收敛的平面图形,除三角形外

                       semicircle半圆

                       concentriccircles同心圆

                       quadrilateral四边形

                       pentagon五边形

                       hexagon六边形

                       heptagon七边形

                       octagon八边形

                       nonagon九边形

                       decagon十边形

                       polygon多边形

                       parallelogram平行四边形

                       equilateral等边形

                       plane平面

                       square正方形,平方

                       rectangle长方形

                       regularpolygon正多边形

                       rhombus菱形

                       trapezoid梯形

4.其它平面图形

                       arc弧

                       line,straightline直线

                       linesegment线段

                       parallellines平行线

                       segmentofacircle弧形

5.有关立体图形

                       cube立方体,立方数

                       rectangularsolid长方体

                       regularsolid/regularpolyhedron正多面体

                       circularcylinder圆柱体

                       cone圆锥

                       sphere球体

                       solid立体的

6.有关图形上的附属物

                       altitude高

                       depth深度

                       side边长

                       circumference,perimeter周长

                       radian弧度

                       surfacearea表面积

                       volume体积

                       arm直角三角形的股

                       crosssection横截面

                       centerofacircle圆心

                       chord弦

                       radius半径

                       anglebisector角平分线

                       diagonal对角线

                       diameter直径

                       edge棱

                       faceofasolid立体的面

                       hypotenuse斜边

                       includedside夹边

                       leg三角形的直角边

                       medianofatriangle三角形的中线

                       base底边,底数(e.g.2的5次方,2就是底数)

                       opposite直角三角形中的对边

                       midpoint中点

                       endpoint端点

                       vertex(复数形式vertices)顶点

                       tangent切线的

                       transversal截线

                       intercept截距

7.有关坐标

                       coordinatesystem坐标系

                       rectangularcoordinate直角坐标系

                       origin原点

                       abscissa横坐标

                       ordinate纵坐标

                       numberline数轴

                       quadrant象限

                       slope斜率

                       complexplane复平面

8.其它

                       planegeometry平面几何

                       trigonometry三角学

                       bisect平分

                       circumscribe外切

                       inscribe内切

                       intersect相交

                       perpendicular垂直

                       pythagoreantheorem勾股定理

                       congruent全等的

                       multilateral多边的

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