cheryl青树珍藏视频:数学词汇大全（真的好多数学词汇）

1．0.5（5循环）：zero point five recurring www.6park.com

2．0.37（37循环）：zero point three seven recurring www.6park.com

3．0.2473（73循环）：zero point two four,seven three recurring www.6park.com

4．近似数：approximate number www.6park.com

5．有效数字：significant number www.6park.com

6．精确到十分位：…is correct to tenth www.6park.com

7．22/9（9分之22）：twenty-two over nine www.6park.com

8．千分数：permille www.6park.com

9．千分之五：five per mille www.6park.com

10．[ ]：square brackets www.6park.com

11．{ }：braces www.6park.com

12．绝对值：absolute value www.6park.com

13．5！：five factorial www.6park.com

14．Π（连乘积）：the product of terms indicated www.6park.com

15．∞（无穷大）：infinity www.6park.com

16．→（趋近于）：is approach, or tend to www.6park.com

17．区间：intervals www.6park.com

开区间：open intervals www.6park.com

闭区间：closed intervals www.6park.com

半开半闭区间：half open/closed intervals www.6park.com

18．微分：differential www.6park.com

全微分：complete differential www.6park.com

积分：integrals www.6park.com

闭路积分：closed linear integrals www.6park.com

定积分：definite integrals www.6park.com

不定积分：indefinite integrals www.6park.com

二重积分：double integrals www.6park.com

微积分：calculus www.6park.com

19．导数：derivatives www.6park.com

一价导数：1st derivatives www.6park.com

偏导数：partial derivatives www.6park.com

关于…的偏导数：partial derivatives with respect to… www.6park.com

20．三角函数：trignometric function www.6park.com

反三角函数：inverse trignometric function www.6park.com

正弦：sine www.6park.com

余弦：complementary sine(cosine) www.6park.com

正切：tangent www.6park.com

余切：complementary tangent(cotangent) www.6park.com

正割：secant www.6park.com

余割：complementary secant(cosecant) www.6park.com

一次函数：linear function www.6park.com

二次函数：quadratic function www.6park.com

双曲线函数：hyperbolic function www.6park.com

反双曲线函数：inverse hyperbolic function www.6park.com

反函数：inverse function www.6park.com

21．集合：set www.6park.com

空集：empty set www.6park.com

子集：subset www.6park.com

真子集：real subset www.6park.com

交集：intersection www.6park.com

并集：union www.6park.com

补集：complement www.6park.com

22．减数：subtrahend www.6park.com

被减数：minuend www.6park.com

减法：subtration www.6park.com

差：difference www.6park.com

23．加数：addend www.6park.com

被加数：augend www.6park.com

加法：addition www.6park.com

和：sum www.6park.com

24．乘数：multiplier www.6park.com

被乘数：multiplicand www.6park.com

乘法：multiplication www.6park.com

积：product www.6park.com

25．除数：divisor www.6park.com

被除数：dividerd www.6park.com

除法：division www.6park.com

商：quotient www.6park.com

余数：remainder www.6park.com

26．底数：base www.6park.com

指数：exponent www.6park.com

幂：power www.6park.com

同底数幂：powers with the same base www.6park.com

幂的乘方：powers of exponents www.6park.com

积的乘方：powers of products www.6park.com

27．交换律：commutative properties www.6park.com

结合律：associative properties www.6park.com

分配律：distributive properties www.6park.com

28．整式：integral expression www.6park.com

分式：fraction www.6park.com

根式：radicals www.6park.com

无理式：irrationals www.6park.com

单项式：monomials www.6park.com

多项式：polynomials www.6park.com

同类项：similar terms www.6park.com

合并同类项：combining of similar terms www.6park.com

29．去括号：removing brackets www.6park.com

添括号：adding brackets www.6park.com

30．平方差公式：difference of squares www.6park.com

立方差公式：difference of cubes www.6park.com

完全平方公式：perfect squares www.6park.com

完全立方公式：perfect cubes www.6park.com

31．因式分解：factoring www.6park.com

32．基本性质：basic property www.6park.com

33．方程：equation www.6park.com

线性方程：linear equation www.6park.com

二次方程：quadratic equation www.6park.com

n次方程：nth-degree equation www.6park.com

方程组：systems of equations www.6park.com

不等式：inequalities www.6park.com

34．行列式：determinants www.6park.com

矩阵：matrices www.6park.com

逆矩阵：inverse matrices www.6park.com

n价行列式：determinants of order n www.6park.com

子式：minors www.6park.com

余子式：cofactors www.6park.com

35．代数：algebra www.6park.com

几何：geometry www.6park.com

三角：trignometrics www.6park.com

解析几何：analytic geometry www.6park.com

立体几何：solid geometry www.6park.com

36．四则运算：arithmetic www.6park.com

37．最大公约数：greatest common divisor（GCD） www.6park.com

最小公倍数：lease common multiple（LCM） www.6park.com

38．定理：theorem www.6park.com

公理：axiom www.6park.com

公式：formula(pl.formulae) www.6park.com

推论：deduction www.6park.com

39．勾股定理：Pythagorean theorem www.6park.com

40．直线：line www.6park.com

射线：ray www.6park.com

线段：line segment www.6park.com

41．角：angle www.6park.com

补角：supplementary www.6park.com

余角：complementary www.6park.com

邻补角：adjacent supplementary www.6park.com

同位角：corresponding angles www.6park.com

内错角：alternate angle www.6park.com

同旁内角：same-side interior angle www.6park.com

锐角：acute angle www.6park.com

直角：right angle www.6park.com

钝角：obtuse angle www.6park.com

平角：straight angle www.6park.com

周角：perigon www.6park.com

对顶角：opposite vertical angle www.6park.com

42．角平分线：angular bisector www.6park.com

中线：central line www.6park.com

垂线：perpendicular line www.6park.com

43．腰：waists www.6park.com

等腰三角形：isoceles triangle www.6park.com

等腰梯形：isoceles trapezoid www.6park.com

44．三角形：triangle www.6park.com

边：side www.6park.com

重心：barycenter www.6park.com

内心：incenter www.6park.com

外心：circumcenter www.6park.com

等边三角形：equilateral triangle www.6park.com

不等边三角形：non- equilateral triangle www.6park.com

顶角：vertex angle www.6park.com

底角：base angle www.6park.com

45．平行四边形：parallelogram www.6park.com

菱形：lozenge www.6park.com

梯形：trapezoid www.6park.com

五边形：pentagon www.6park.com

六边形：hexagon www.6park.com

七边形：heptagon www.6park.com

八边形：octagon www.6park.com

九边形：nonagon www.6park.com

十边形：decagon www.6park.com

十一边形：hendecagon www.6park.com

十二边形：dodecagon www.6park.com

多边形：polygon www.6park.com

正多边形：right polygon www.6park.com

46．弧：arc www.6park.com

优弧：superior arc www.6park.com

劣弧：inferior arc www.6park.com

47．圆：circle www.6park.com

直径：diameter www.6park.com

半径：radius(pl.radia) www.6park.com

弦：chord www.6park.com

圆心：center www.6park.com

圆周：circumference www.6park.com

割线：secant www.6park.com

切线：tangent www.6park.com

同心圆：concentric cricles www.6park.com

外接圆：circumcircle www.6park.com

内切圆：inscribed circle www.6park.com

内接三角形：inscribed triangle www.6park.com

外切三角形：circumsribed triangle www.6park.com

48．外离：outer separation www.6park.com

外切：outer tangency www.6park.com

内切：inner tangency www.6park.com

内含：inclusion www.6park.com

公切线：common tangents www.6park.com

内公切线：interior common tangents www.6park.com

外公切线：exterior common tangents www.6park.com

弦心距：chord-center moments www.6park.com

49．多面体：polyhedrons www.6park.com

棱柱：prisms www.6park.com

（棱柱的）侧面：lateral faces www.6park.com

（棱柱的）底面：base of a prism www.6park.com

（棱柱的）侧棱：lateral edges www.6park.com

直棱柱：right prism www.6park.com

斜棱柱：slant prism www.6park.com

正棱柱：regular prism www.6park.com

50．棱台：the frustum of pyramid www.6park.com

圆柱：circul cylinders www.6park.com

圆锥：cones www.6park.com

圆台：truncated cone www.6park.com

扇环：sector ring www.6park.com

四面体：tetrahedron www.6park.com

五面体：pentahedron www.6park.com

六面体：hexahedron www.6park.com

七面体：heptahedron www.6park.com

八面体：octahedron www.6park.com

九面体：enneahedron www.6park.com

十面体：decahedron www.6park.com

十一面体：hendecahedron www.6park.com

十二面体：dodecahedron www.6park.com

二十面体：icosahedron www.6park.com

多面体：polyhedron www.6park.com

正多面体：regular polyhedron