重点高中数学词汇英文
英语数学词汇大全3篇
英语数学词汇大全第一篇：基础词汇1. Number 数字2. Addition 加3. Subtraction 减4. Multiplication 乘5. Division 除6. Fraction 分数7. Decimal 小数8. Percentage 百分比9. Equation 方程式10. Variable 变量11. Constant 常数12. Solve 解决13. Graph 图表14. Coordinate 坐标15. Angle 角度16. Geometric figures 几何图形17. Triangle 三角形18. Rectangle 矩形19. Square 正方形20. Circle 圆形第二篇：代数词汇1. Algebra 代数2. Expression 表达式3. Exponent 指数4. Polynomial 多项式5. Equation equation6. Inequality 不等式7. System of equations 方程组8. Variable 变量9. Coefficient 系数10. Function 函数11. Domain 域12. Range 范围13. Linear function 线性函数14. Quadratic function 二次函数15. Cubic function 三次函数16. Rational function 有理函数17. Exponential function 指数函数18. Logarithmic function 对数函数第三篇：几何词汇1. Geometry 几何学2. Point 点3. Line 直线4. Ray 射线5. Segment 线段6. Angle 角度7. Parallel 平行8. Perpendicular 垂直9. Circle 圆形10. Diameter 直径11. Radius 半径12. Chord 弦13. Tangent 切线14. Arc 弧15. Sector 扇形16. Rectangle 矩形17. Square 正方形18. Triangle 三角形19. Equilateral triangle 等边三角形20. Isosceles triangle 等腰三角形21. Scalene triangle 不等边三角形22. Right triangle 直角三角形23. Pythagorean theorem 毕达哥拉斯定理。
数学单词汇总大全
数学单词汇总大全一、基础运算相关。
1. add [æd] - v.（动词）- 含义：加，增加。
例如：Add 2 and 3.（把2和3相加。
）2. subtract [səbˈtrækt] - v.- 含义：减，减去。
例如：Subtract 5 from 8.（从8中减去5。
）3. multiply [ˈmʌltɪplaɪ] - v.- 含义：乘，乘以。
例如：Multiply 4 by 3.（用4乘以3。
）4. divide [dɪˈvaɪd] - v.- 含义：除，除以。
例如：Divide 10 by 2.（把10除以2。
）5. sum [sʌm] - n.（名词）- 含义：总和，总数。
例如：The sum of 1, 2 and 3 is 6.（1、2和3的总和是6。
）6. difference [ˈdɪfrəns] - n.- 含义：差，差额。
例如：The difference between 5 and 3 is 2.（5和3之间的差是2。
）7. product [ˈprɒdʌkt] - n.- 含义：积，乘积。
例如：The product of 2 and 3 is 6.（2和3的乘积是6。
）8. quotient [ˈkwəʊʃnt] - n.- 含义：商。
例如：When 6 is divided by 2, the quotient is 3.（当6被2除时，商是3。
）二、数字相关。
1. number [ˈnʌmbə(r)] - n.- 含义：数，数字。
例如：Write down a number.（写下一个数字。
）2. integer [ˈɪntɪdʒə(r)] - n.- 含义：整数。
例如：1, - 2, 0 are all integers.（1、 - 2、0都是整数。
）3. fraction [ˈfrækʃn] - n.- 含义：分数。
例如：1/2 is a fraction.（1/2是一个分数。
精选数理化学科常考英文词汇
数理化学科常考英文词汇汇总数学（107个）：词汇释义assume that 假设approximation 近似，近似值absolute value 绝对值acute 锐（角）adjacent angle 邻角alternate angles 内错角angle 角area 面积arithmetic sequence 等差数列assumption 假设asymptote 渐近线at random 随机地average 平均的axis 轴base 底面，底数be inscribed in 内接于binomial 二项式circle 圆circumference 周长clockwise 顺时针的common difference (等差数列的)公差common divisor 公约数common ratio (等比数列的)公比common multiple 公倍数composite number 合数cone 圆锥congruent 全等的constant 不变的；常数coordinate 坐标cube 立方体cube root 立方根cylinder 圆柱体decimal 小数diagonal 对角线digit 数字，位divide 除divisible 可整除的domain 定义域eccentricity 离心率elipse 椭圆equilateral 等边的even 偶的exponent 指数fraction 分数function 函数geometric sequence 等比数列hyperbola 双曲线inequality 不等式infinite 无穷的integer 整数intercept 截距interior angle 内角intersect 相交irrational number 无理数isosceles 等腰的major axis 长轴mean 平均数median 中数minor axis 短轴minus 减mode 众数multiply 乘negative 负的number line 数轴obtuse 钝（角）odd 奇的origin of coordinates 原点parallel 平行的parallelogram 平行四边形perimeter 周长perpendicular 垂直的plus 加polynomial 多项式positive 正的prime number 质数probability 概率product 积proportion 比例quadruple 四倍的quotient 商radian 弧度radius 半径range 值域rational number 有理数reciprocal 倒数rectangle 矩形right 直(角）scalene 不等边的，不等边三角形section 截面sector 扇形segment 线段similar 相似的slope 斜率sphere 球体square 正方形square root 平方根standard deviation 标准差sum 和tangent 相切term 项translate 移动trapezoid 梯形triangle 三角形triple 三倍value 值vector 矢量vertex 顶点物理（127个）词汇释义acceleration 加速度anion 阴离子ammeter 安培表amplitude 振幅band 条,带bar 条,带bombard 轰击cation 阳离子capacitor 电容centripetal force 向心力circuit 电路coherent 相干的coil 线圈collision 碰撞comet 彗星convection 对流converging lens 凸透镜coulomb 库仑critical angle 临界角decay 衰变deflecte 偏转density 密度diffraction 衍射dilation 伸长diminish 减小discrete 离散的，不连续的diverge 分开，分岔diverging lens 凹透镜elastic 弹性的electric generator 发电机electric motor 电动机electromotive force(e.m.f.) 电动势elctron capture 电子捕获emission 散发，发射entropy 熵estimate 估计excited state 激发态exert 施加expansion 膨胀fiber optic 光导纤维focal length 焦距spring(or force) constant (弹簧的)倔强系数frequency 频率frictionless 光滑无摩擦的gravity 重力ground state 基态half-life 半衰期halve 减半的horizontal 水平的hydraulic jack 液压千斤顶impinge 撞击incident ray 入射光index of refraction 折射率induction current 感应电流inertia 惯性initial 初始的interference 干涉internal 内部的isotope 同位素kinetic energy 动能latent heat 潜热lever 杠杆longitudinal wave 纵波magnetic 磁的magnetic flux 磁通量magnify 扩大magnitude 大小mass 质量matter wave 物质波moment 力矩momentum 动量negligible 可忽略的neutron 中子nuclear fission 核裂变nuclear fusion 核聚变optic 光学的oscillate 振动，摇摆parabola 抛物线parallel 并联particle 粒子pendulum 钟摆permanent 永久的photon 光子pitch 音高polarization 偏振positron 正电子potential energy 势能power 功率propagation 传播proton 质子pulley 滑轮radioactive 放射性refracte 折射relativity 相对性resistor 电阻rest 静止revolution 一周rigid 刚性的scalar 标量semiconductor 半导体series 串联sign （电量等的）符号simple harmonic motion 简谐运动simultaneously 同时地slit 狭缝solenoid 螺线管spectrum 光谱，波谱speed 速率sphere 球体spring 弹簧standing wave 驻波superconductor 超导体superimpose 叠加tesla 特斯拉(磁强单位)thermal 热量的thermodynamics 热力学torque 转矩，扭矩total reflection 全反射transition 跃迁transverse wave 横波uniform 均匀的velocity 速度virtual image 虚像voltage 电压voltmeter 电压表wavelength 波长wave-particle duality 波粒二象性化学（156个）：词汇释义acid 酸activated complex 活化络合物activation energy 活化能aggregate 聚合alkali metals 碱金属alkaline earth metals 碱土金属alkane 烷烃alkene 烯烃alkyne 炔烃allotropy 同素异形体alloy 合金aluminum 铝ammonia 氨amorphous 非晶体amphoteric 两性的anode 阳极anomalous 不规则的aqueous 水溶液argon 氩Avogadro's law 阿佛加德罗定律barium 钡bauxite 铝土矿bleaching 漂白bond 键boron 硼brass 黄铜bromine 湨buret 滴定管calcium 钙calory 卡路里carbohydrate 碳水化合物carbon dioxide 二氧化碳carbon monoxide 一氧化碳carbonate 碳酸盐carboxylic acid 羧酸catalyst 催化剂cathode reaction 阴极反应cellulose 纤维素chlorine 氯chromium 铬coefficient 系数combination reaction 化合反应combustion 燃烧composition 组成compound 化合物concentrated 浓的concentration 浓度condensation 冷凝covalent bond 共价键cracking 裂解crude oil 原油crystal 晶体deoxyribose 脱氧核糖diatomic molecule 双原子分子diffusion 扩散dilute 稀的displacement reaction 置换反应distillation 蒸馏double bonds 双键dynamic equilibrium 动态平衡electrolysis 电解elcetrolyte 电解质electronic configuration 电子排布element 元素empirical formula 经验式endothermic 吸热的enthalpy 焓erosion 腐蚀ethanoic acid 乙酸ethanol 乙醇ethene 乙烯evaporation 蒸发exothermic 放热的extraction 提炼filtering 过滤flame test 焰色反应fluorine 氟fractional distillation 分馏freezing point 凝固点glucose 葡萄糖glycogen 糖原graphite 石墨greenhouse effect 温室效应Haber process 哈伯法(制氨)halogen 卤素helium 氦homologous series 同系物hydrocarbon 烃hydrogen 氢hydrogen chloride 氯化氢hydrogen peroxide 过氧化氢hydronium ion 水合氢离子hydroxide 氢氧根indicator 指示剂iodine 碘isomerism 同素异形体le Chatelier's principle 勒沙特列原理lead 铅limestone 石灰石linear 直线的lipid 脂质，类脂lithium 锂litmus 石蕊magnesium 镁metalloid 类金属methane 甲烷methanoic acid 甲酸methanol 甲醇monomer 单体neon 氖neutralization 中和nickel 镍nitrate 硝酸盐nitric acid 硝酸nitrogen 氮noble gases 稀有气体oxide 氧化物oxidation agent 氧化剂ozone 臭氧periodic table 元素周期表permanganate 高锰酸petroleum 石油phenolphthalein 酚酞phosphorus 磷planar 平面的platinum 铂polar 极性的polymer 聚合物potassium 钾precipitation 沉淀propane 丙烷propanoic acid 丙酸propanol 丙醇propene 丙烯pure substance 纯净物reactive 活泼的redox 氧化还原reducing agent 还原剂reversible reaction 可逆反应shared paris of electrons 共用电子对silicon 硅sodium 钠solvent 溶剂starch 淀粉sublime 升华sulphate 硫酸盐sulphur 硫sulphuric acid 硫酸suspension 悬浮液tetrahedral 四面体titration 滴定torr 托耳(压强单位)triple bonds 三键van der Waals' force 范德华力volatile 易挥发的zinc 锌。
高中数学词汇中英文对照
一、代数部分 (Algebra)1. 数学运算equal, is equal to 等于equivalent to 等价于is greater than 大于is lesser than 小于is equal or greater than 大于等于is equal or lesser than 小于等于operator 运算符add, plus 加subtract 减difference 差multiply, times 乘product 积divide 除augend, summand 被加数addend 加数minuend 被减数subtrahend 减数remainder 差multiplicand, faciend 被乘数multiplicator 乘数product 积dividend 被除数divisor 除数quotient 商remainder 余数divisible 可被整除的divided evenly 被整除divisor 因子，除数dividend 被除数factorial 阶乘power 乘方radical sign, root sign 根号factorial 阶乘logarithm 对数exponent 指数，幂power 乘方square 二次方，平方cube 三次方，立方the power of n, the nth power n次方evolution, extraction 开方square root 二次方根，平方根cube root 三次方根，立方根the root of n, the nth root n次方根2. 数字digit数字number数natural number 自然数integer/whole number 整数positive number 正数negative number 负数positive whole number 正整数negative whole number 负整数consecutive number 连续整数odd integer, odd number 奇数even integer, even number 偶数real number 实数rational number 有理数irrational number 无理数consecutive 连续数inverse / reciprocal 倒数composite number 合数prime number 质数common divisor 公约数multiple 倍数(least) common multiple (最小)公倍数(prime) factor (质)因子common factor 公因子nonnegative 非负的units 个位tens 十位ordinary / decimal scale 十进制binary system 二进制hexadecimal system 十六进制weight, significance 权carry 进位truncation 截尾round to / to the nearest 四舍五入round down 下舍入round up 上舍入significant digit 有效数字insignificant digit 无效数字3. 分数和小数decimal 小数decimal point 小数点fraction 分数numerator 分子denominator 分母proper fraction 真分数improper fraction 假分数common fraction 普通分数mixed number 带分数simple fraction 简分数complex fraction 繁分数(least) common denominator (最小)公分母quarter 四分之一decimal fraction 纯小数infinite decimal 无穷小数recurring decimal 循环小数places位（thousands’ place，hundreds’place，tens’place，units’ place (ones’ digit)，tenths’ place，hundredths’place，thousandths’ place.）4. 集合与函数aggregate 集合element 元素void 空集subset 子集union 并集intersection 交集complement 补集proper subset 真子集solution set 解集mapping 映射function 函数domain, field of definition 定义域range 值域constant 常量variable 变量monotonicity 单调性parity 奇偶性periodicity 周期性image 图象5. 代数式、方程和不等式formula, formulae (pl.) 公式monomial 单项式polynomial, multinomial 多项式coefficient 系数equation 等式，方程式unknown, x-factor y-factor, z-factor 未知数simple equation 一次方程quadratic equation 二次方程cubic equation 三次方程quartic equation 四次方程inequation, inequality 不等式algebraic term 代数项like terms, similar terms 同类项literal coefficient 字母系数numerical coefficient 数字系数range 值域factorization 因式分解original equation 原方程equivalent equation 同解方程，等价方程linear equation 线性方程triangle inequality 三角不等式6. 逻辑axiom 公理theorem 定理calculation 计算operation 运算prove 证明hypothesis, hypotheses（pl.）假设proposition 命题arithmetic 算术7. 概率与统计approximate 近似estimation 估计，近似mean 均值mode 众数median 中数variance 方差standard error 标准偏差standard variation 标准方差standard deviation 标准差statistics 统计average 平均数weighted average 加权平均数proportion 比例percent 百分比percentage 百分点percentile 百分位数permutation 排列combination 组合probability 概率distribution 分布normal distribution 正态分布abnormal distribution 非正态分布graph 图表bar graph 条形统计histogram 柱形统计图broken line graph 折线统计图curve diagram 曲线统计图pie diagram 扇形统计图8. 三角函数trigonometry 三角sine 正弦cosine 余弦tangent 正切cotangent 余切secant 正割cosecant 余割arc sine 反正弦arc cosine 反余弦arc tangent 反正切arc cotangent 反余切arc secant 反正割arc cosecant 反余割phase 相位period 周期amplitude 振幅9. 数列arithmetic progression(sequence) 等差数列geometric progression(sequence) 等比数列10. 微积分与线性代数series 数列，级数calculus 微积分differential 微分derivative 导数limit 极限infinite 无穷大infinitesimal 无穷小integral 积分definite integral 定积分indefinite integral 不定积分rational number 有理数irrational number 无理数real number 实数imaginary number 虚数complex number 复数matrix 矩阵determinant 行列式11. 其他direct proportion 正比indirect proportion 反比proportion 比例ratio 比值arithmetic mean 算术平均值geometric mean 几何平均数weighted average 加权平均值exponent 指数，幂base 乘幂的底数，底边powers 幂cube 立方数，立方体square root 平方根cube root 立方根common logarithm 常用对数constant 常数variable 变量inverse function 反函数complementary function 余函数linear 一次的，线性的factorization 因式分解absolute value 绝对值approximate 近似(anti)clockwise (逆)顺时针方向cardinal 基数ordinal 序数direct proportion 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trigonometric function 三角函数unit 单位,位二、几何部分 (Geometry)1. 基本术语point 点line 线plane 面solid 体space 空间segment 线段radial 射线circumference, perimeter 周长surface area 表面积volume 体积line, straight line 直线line segment 线段midpoint 中点endpoint 端点parallel 平行intersect 相交perpendicular 垂直edge 边，棱vertex(复数形式vertices) 顶点length 长width 宽altitude 高depth 深度side 边长tangent 切线的transversal 截线intercept 截距congruent 全等的similar 相似2. 平面图形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hendecagon 十一边形dodecagon 十二边形polygon 多边形multilateral 多边的equilateral/regular polygon 正多边形parallelogram 平行四边形square 正方形rectangle 矩形rhombus, diamond 菱形trapezoid 梯形right trapezoid 直角梯形isosceles trapezoid 等腰梯形3. 角angle 角degree 角度radian 弧度acute angle 锐角right angle 直角obtuse angle 钝角round angle 周角straight angle 平角included angle 夹角adjacent angle 邻角interior angle 内角exterior angle 外角supplement aryangle 补角complement aryangle 余角alternate angle 内错角corresponding angle 同位角vertical angle 对顶角central angle 圆心角angle bisector 角平分线bisect 平分diagonal 对角线4. 三角形triangle 三角形right triangle 直角三角形acute triangle 锐角三角形obtuse triangle 钝角三角形oblique 斜三角形isosceles triangle 等腰三角形equilateral triangle 等边三角形scalene triangle 不等边三角形incenter 内心excenter 外心escenter 旁心orthocenter 垂心barycenter 重心inscribed triangle 内接三角形hypotenuse 斜边leg 直角边opposite 直角三角形中的对边arm 直角三角形的股median of a triangle 中线included side 夹边altitude (三角形的)高base 底边，底数Pythagorean theorem 勾股定理5. 圆circle 圆形semicircle 半圆concentric circles 同心圆semicircle 半圆concentric circles 同心圆center of a circle 圆心chord 弦diameter 直径radius 半径circumference 圆周长sector 扇形ring 环arc 弧radian 弧度（弧长/半径）segment of a circle 弧形point of tangency 切点inscribe 内切，内接circumscribe 外切，外接6. 立体图形solid 立体的face of a solid 立体的面cube 立方体，立方数tetrahedron 四面体pentahedron 五面体hexahedron 六面体parallelepiped 平行六面体rectangular solid 长方体cube 正方体heptahedron 七面体octahedron 八面体enneahedron 九面体decahedron 十面体hendecahedron 十一面体dodecahedron 十二面体icosahedron 二十面体polyhedron 多面体regular solid/polyhedron 正多面体pyramid 棱锥prism 棱柱frustum of a prism 棱台rotation 旋转axis 轴cone 圆锥cylinder 圆柱frustum of a cone 圆台sphere 球hemisphere 半球cross section 横截面undersurface 底面surface area 表面积7. 解析几何coordinate system 坐标系rectangular coordinate 直角坐标系origin 原点x-axis, y-axis, z-axis 坐标轴abscissa, x-coordinate 横坐标ordinate, y-coordinate 纵坐标number line 数轴quadrant 象限slope 斜率complex plane 复平面hyperbola 双曲线parabola 抛物线ellipse 椭圆locus, loca (pl.) 轨迹。
高中数学词汇英文
代数代数 ALGEBRA 1. 数论数论 natural number 自然数 positive number 正数 negative number 负数 odd integer, odd number 奇数 even integer, even number 偶数 integer, whole number 整数 consecutive number 连续整数positive integer （whole ）number 正整数negative integer （whole ）number 负整数composite number 合数 例如 4,6,8,9,10,12,14,15… prime number 质数 例如2,3,5,7,11,13,15… mode 众数 mean （average ）平均数 median 中位值real number, rational number 实数实数,有理数有理数 irrational （number ）无理数）无理数 inverse 相反数相反数 reciprocal 倒数common divisor 公约数公约数 multiple 倍数倍数 (minimum) common multiple (最小)公倍数公倍数(prime) factor (质)因子因子 common factor 公因子公因子ordinary scale, decimal scale 十进制十进制十进制 common ratio 公比公比nonnegative 非负的非负的 tens 十位十位 units 个位个位2. 基本数学概念arithmetic mean 算术平均值算术平均值 weighted average 加权平均值加权平均值 geometric mean 几何平均数几何平均数exponent 指数，幂指数，幂 base 乘幂的底数,底边底边 cube 立方数，立方体 square root 平方根cube root 立方根 common logarithm 常用对数常用对数 digit 数字 constant 常数 variable 变量inverse function 反函数反函数 complementary unction 余函数余函数 linear 一次的，线性的 factorization 因式分解因式分解 absolute value 绝对值， round off 四舍五入数学四舍五入数学3. 基本运算基本运算add ，plus 加 subtract 减 difference 差 multiply, times 乘 product 积 divide 除quotient 商 remainder 余数divisible 可被整除的可被整除的 divided evenly 被整除被整除 dividend 被除数，红利被除数，红利 divisor 因子，除数，公约数因子，除数，公约数 factorial 阶乘阶乘 power 乘方乘方radical sign, root sign 根号根号根号 round to 四舍五入四舍五入 t 4. 代数式，方程，不等式代数式，方程，不等式domain 定义域 range 值域algebraic term 代数项代数项 like terms, similar terms 同类项同类项同类项 numerical coefficient 数字系数literal coefficient 字母系数字母系数 inequality 不等式不等式triangle inequality 三角不等式三角不等式original equation 原方程原方程 equivalent equation 同解方程，等价方程同解方程，等价方程 linear equation 线性方程(例如5x+6=22) 5. 分数，小数分数，小数proper fraction 真分数improper fraction 假分数mixed number 带分数vulgar fraction，common fraction 普通分数简分数普通分数 simple fraction 简分数complex fraction 繁分数繁分数numerator 分子分母分子 denominator 分母(least) common denominator （最小）公分母（最小）公分母无穷小数纯小数 infinite decimal 无穷小数quarter 四分之一decimal fraction 纯小数recurring decimal 循环小数十分位循环小数 tenths unit 十分位6. 集合集合union 并集proper subset 真子集solution set 解集7. 数列数列sequence数列arithmetic progression(sequence) 等差数列等差数列geometric progression(sequence) 等比数列等比数列8. 其它其它clockwise 顺时针方向逆时针方向顺时针方向 (anti)clockwise 逆时针方向approximate 近似cardinal 基数正比基数 ordinal 序数序数 direct proportion 正比distinct 不同的不同的 estimation 估计，近似括号 proportion 比例比例估计，近似 parentheses 括号permutation 排列排列 combination 组合table 表格trigonometric function 三角函数三角函数 unit 单位,位几何GEOMETRY1.角alternate angle 内错角同位角 vertical angle 对顶角对顶角 内错角 corresponding angle 同位角central angle 圆心角外角圆心角 interior angle 内角内角 exterior angle 外角supplementary angles 补角complementary angle 余角余角 adjacent angle 邻角邻角 acute angle 锐角obtuse angle 钝角right angle 直角round angle 周角straight angle 平角included angle 夹角2. 三角形三角形equilateral triangle 等边三角形scalene triangle 不等边三角形isosceles triangle 等腰三角形right triangle 直角三角形内接三角形斜三角形 inscribed triangle 内接三角形直角三角形 oblique 斜三角形3. 收敛的平面图形，除三角形外收敛的平面图形，除三角形外semicircle 半圆concentric circles 同心圆同心圆 quadrilateral 四边形parallelogram 平行四边形equilateral 等边形plane 平面square 正方形，平方rectangle 长方形regular polygon 正多边形pentagon 五边形hexagon 六边形八边形六边形 heptagon 七边形七边形 octagon 八边形nonagon 九边形九边形 decagon 十边形多边形十边形 polygon 多边形rhombus 菱形菱形 trapezoid 梯形4. 其它平面图形其它平面图形arc 弧line, straight line 直线line segment 线段parallel lines 平行线弧形perpendicular 垂直segment of a circle 弧形弧形5. 立体图形立体图形cube 立方体，立方数rectangular solid 长方体regular solid/regular polyhedron 正多面体circular cylinder 圆柱体球体圆锥 sphere 球体圆柱体 cone 圆锥solid 立体的立体的6. 图形的附属概念图形的附属概念plane geometry 平面几何三角学 bisect 平分circumscribe 外平面几何 trigonometry 三角学内切 intersect 相交perpendicular 垂直切inscribe 内切Pythagorean theorem 勾股定理（毕达哥拉斯定理）勾股定理（毕达哥拉斯定理）深度 side 边长多边的 altitude 高depth 深度congruent 全等的multilateral 多边的circumference, perimeter 周长radian 弧度弧度 surface area 表面积volume 体积arm 直角三角形的股横截面直角三角形的股 cross section 横截面center of a circle 圆心圆心 chord 弦diameter 直径radius 半径圆心angle bisector 角平分线立体的面 hypotenuse 斜边diagonal 对角线化edge 棱face of a solid 立体的面included side 夹边夹边 leg 三角形的直角边median（三角形的）中线base 底边，底数（e.g. 2的5次方，2就是底数）就是底数）opposite 直角三角形中的对边直角三角形中的对边midpoint 中点顶点 tangent 切线的中点 endpoint 端点端点 vertex (复数形式vertices)顶点transversal 截线intercept 截距7. 坐标坐标coordinate system 坐标系坐标系 rectangular coordinate 直角坐标系原点直角坐标系 origin 原点abscissa 横坐标象限横坐标 ordinate 纵坐标number line 数轴quadrant 象限slope 斜率complex plane 复平面复平面8. 计量单位计量单位cent 美分一角硬币美分硬币 dime 一角硬币一美分硬币 nickel 5美分硬币美分 penny 一美分硬币dozen 打（12个）score 廿(20个) Centigrade 摄氏夸脱 gallon 加仑(1 gallon = 4 quart) 摄氏 Fahrenheit 华氏华氏 quart 夸脱yard 码英尺 minute 分(角度度量单位) meter 米micron 微米英寸 foot 英尺微米 inch 英寸square measure 平方单位制cubic meter 立方米pint 品脱(液量的单位) 物理方面的，数学不是说那个比较好，我就不找了吧。
数学常用英文词汇-数学常用英文词汇
数学常用英文词汇|数学常用英文词汇一、基本图形三角形：triangle矩形：rectangle正方形：square平行四边形：parallelogram梯形：tapezoid菱形：rhombus圆：circle四边形：quadrilateral二、基本立体图形正方体：cube长方体：rectangularprism圆柱体：rightcircularcyclinder圆锥体：rightcircularcone球体：sphere三、基本计算量长度：length面积：area体积（容积）：volume周长：perimeter表面积：surfacearea底面积：basearea四、有关集合union并集propersubset真子集solutionset解集五、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eg.4,6,8,9,10,12,14,15……primenumber质数eg.2,3,5,7,11,13,15……reciprocal倒数commondivisor公约数multiple倍数（last）commonmultiple（最小）公约数（prime）factor（质）因子ordinarycsale，decimalscale十进制nonnegative非负的tens十位units个位mode众数median中数commonratio公比六、数列arithmeticprogression（sequence）等差数列geometricprogression（sequence）等比数列七、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combination组合table表格trigonometricfunction三角函数unit单位，位八、其它几何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crossection横截面centerofacircle圆心chord弦radius半径anglebisector角平分器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多边的基本数学词汇：加：plus/and/positive减：minus/negative/subtract 差：difference乘：multipliedby/times乘方:power积：product除：dividedbydivisible可被整除的dividedevenly被整除dividend被除数商：quotient余数：remainder阶乘：factorial等于：equal不等于：notequalto大于：greaterthan小于:lessthan大于等于：equalorgreaterthan 小于等于：equalorlessthan约等于：approximateequal roundto/tothenearest四舍五入因为：because所以：therefore开平方：squarerootof开立方：cuberootof radicalsign，rootsign根号绝对值：theabsolutevalue函数：function图形：figure角：angle直角：rightangle锐角：acuteangle对折：fold分数：fractionX-轴：X-axesY-轴：Y-axes其它sequence次序geometric几何的integer整数ratio比例positive正的tangent切线（也是正切tan）radius/radii半径inequality不等式vertex顶点range值域liketerms，similarterms同类项originalequation原方程(least)commondenominator(最小)公约数arithmeticmean算术平均数weightedaverage加权平均值exponent指数，幂variable变量inversefunction反函数factorization因式分解dozen打（12个）score廿（20个）quart夸脱gallon加仑（1gallon=4quart）。
精选数理化学科常考英文词汇
精选数理化学科常考英文词汇work Information Technology Company.2020YEAR数理化学科常考英文词汇汇总数学（107个）：词汇释义assume that 假设approximation 近似，近似值absolute value 绝对值acute 锐（角）adjacent angle 邻角alternate angles 内错角angle 角area 面积arithmetic sequence 等差数列assumption 假设asymptote 渐近线at random 随机地average 平均的axis 轴base 底面，底数be inscribed in 内接于binomial 二项式circle 圆circumference 周长clockwise 顺时针的common difference (等差数列的)公差common divisor 公约数common ratio (等比数列的)公比common multiple 公倍数composite number 合数cone 圆锥congruent 全等的constant 不变的；常数coordinate 坐标cube 立方体cube root 立方根cylinder 圆柱体decimal 小数diagonal 对角线digit 数字，位divide 除divisible 可整除的domain 定义域eccentricity 离心率elipse 椭圆equilateral 等边的even 偶的exponent 指数fraction 分数function 函数geometric sequence 等比数列hyperbola 双曲线inequality 不等式infinite 无穷的integer 整数intercept 截距interior angle 内角intersect 相交irrational number 无理数isosceles 等腰的major axis 长轴mean 平均数median 中数minor axis 短轴minus 减mode 众数multiply 乘negative 负的number line 数轴obtuse 钝（角）odd 奇的origin of coordinates 原点parallel 平行的parallelogram 平行四边形perimeter 周长perpendicular 垂直的plus 加polynomial 多项式positive 正的prime number 质数probability 概率product 积proportion 比例quadruple 四倍的quotient 商radian 弧度radius 半径range 值域rational number 有理数reciprocal 倒数rectangle 矩形right 直(角）scalene 不等边的，不等边三角形section 截面sector 扇形segment 线段similar 相似的slope 斜率sphere 球体square 正方形square root 平方根standard deviation 标准差sum 和tangent 相切term 项translate 移动trapezoid 梯形triangle 三角形triple 三倍value 值vector 矢量vertex 顶点物理（127个）词汇释义acceleration 加速度anion 阴离子ammeter 安培表amplitude 振幅band 条,带bar 条,带bombard 轰击cation 阳离子capacitor 电容centripetal force 向心力circuit 电路coherent 相干的coil 线圈collision 碰撞comet 彗星convection 对流converging lens 凸透镜coulomb 库仑critical angle 临界角decay 衰变deflecte 偏转density 密度diffraction 衍射dilation 伸长diminish 减小discrete 离散的，不连续的diverge 分开，分岔diverging lens 凹透镜elastic 弹性的electric generator 发电机electric motor 电动机electromotive force(e.m.f.) 电动势elctron capture 电子捕获emission 散发，发射entropy 熵estimate 估计excited state 激发态exert 施加expansion 膨胀fiber optic 光导纤维focal length 焦距spring(or force) constant (弹簧的)倔强系数frequency 频率frictionless 光滑无摩擦的gravity 重力ground state 基态half-life 半衰期halve 减半的horizontal 水平的hydraulic jack 液压千斤顶impinge 撞击incident ray 入射光index of refraction 折射率induction current 感应电流inertia 惯性initial 初始的interference 干涉internal 内部的isotope 同位素kinetic energy 动能latent heat 潜热lever 杠杆longitudinal wave 纵波magnetic 磁的magnetic flux 磁通量magnify 扩大magnitude 大小mass 质量matter wave 物质波moment 力矩momentum 动量negligible 可忽略的neutron 中子nuclear fission 核裂变nuclear fusion 核聚变optic 光学的oscillate 振动，摇摆parabola 抛物线parallel 并联particle 粒子pendulum 钟摆permanent 永久的photon 光子pitch 音高polarization 偏振positron 正电子potential energy 势能power 功率propagation 传播proton 质子pulley 滑轮radioactive 放射性refracte 折射relativity 相对性resistor 电阻rest 静止revolution 一周rigid 刚性的scalar 标量semiconductor 半导体series 串联sign （电量等的）符号simple harmonic motion 简谐运动simultaneously 同时地slit 狭缝solenoid 螺线管spectrum 光谱，波谱speed 速率sphere 球体spring 弹簧standing wave 驻波superconductor 超导体superimpose 叠加tesla 特斯拉(磁强单位)thermal 热量的thermodynamics 热力学torque 转矩，扭矩total reflection 全反射transition 跃迁transverse wave 横波uniform 均匀的velocity 速度virtual image 虚像voltage 电压voltmeter 电压表wavelength 波长wave-particle duality 波粒二象性化学（156个）：词汇释义acid 酸activated complex 活化络合物activation energy 活化能aggregate 聚合alkali metals 碱金属alkaline earth metals 碱土金属alkane 烷烃alkene 烯烃alkyne 炔烃allotropy 同素异形体alloy 合金aluminum 铝ammonia 氨amorphous 非晶体amphoteric 两性的anode 阳极anomalous 不规则的aqueous 水溶液argon 氩Avogadro's law 阿佛加德罗定律barium 钡bauxite 铝土矿bleaching 漂白bond 键boron 硼brass 黄铜bromine 湨buret 滴定管calcium 钙calory 卡路里carbohydrate 碳水化合物carbon dioxide 二氧化碳carbon monoxide 一氧化碳carbonate 碳酸盐carboxylic acid 羧酸catalyst 催化剂cathode reaction 阴极反应cellulose 纤维素chlorine 氯chromium 铬coefficient 系数combination reaction 化合反应combustion 燃烧composition 组成compound 化合物concentrated 浓的concentration 浓度condensation 冷凝covalent bond 共价键cracking 裂解crude oil 原油crystal 晶体deoxyribose 脱氧核糖diatomic molecule 双原子分子diffusion 扩散dilute 稀的displacement reaction 置换反应distillation 蒸馏double bonds 双键dynamic equilibrium 动态平衡electrolysis 电解elcetrolyte 电解质electronic configuration 电子排布element 元素empirical formula 经验式endothermic 吸热的enthalpy 焓erosion 腐蚀ethanoic acid 乙酸ethanol 乙醇ethene 乙烯evaporation 蒸发exothermic 放热的extraction 提炼filtering 过滤flame test 焰色反应fluorine 氟fractional distillation 分馏freezing point 凝固点glucose 葡萄糖glycogen 糖原graphite 石墨greenhouse effect 温室效应Haber process 哈伯法(制氨)halogen 卤素helium 氦homologous series 同系物hydrocarbon 烃hydrogen 氢hydrogen chloride 氯化氢hydrogen peroxide 过氧化氢hydronium ion 水合氢离子hydroxide 氢氧根indicator 指示剂iodine 碘isomerism 同素异形体le Chatelier's principle 勒沙特列原理lead 铅limestone 石灰石linear 直线的lipid 脂质，类脂lithium 锂litmus 石蕊magnesium 镁metalloid 类金属methane 甲烷methanoic acid 甲酸methanol 甲醇monomer 单体neon 氖neutralization 中和nickel 镍nitrate 硝酸盐nitric acid 硝酸nitrogen 氮noble gases 稀有气体oxide 氧化物oxidation agent 氧化剂ozone 臭氧periodic table 元素周期表permanganate 高锰酸petroleum 石油phenolphthalein 酚酞phosphorus 磷planar 平面的platinum 铂polar 极性的polymer 聚合物potassium 钾precipitation 沉淀propane 丙烷propanoic acid 丙酸propanol 丙醇propene 丙烯pure substance 纯净物reactive 活泼的redox 氧化还原reducing agent 还原剂reversible reaction 可逆反应shared paris of electrons 共用电子对silicon 硅sodium钠solvent 溶剂starch 淀粉sublime 升华sulphate 硫酸盐sulphur 硫sulphuric acid 硫酸suspension 悬浮液tetrahedral 四面体titration 滴定torr 托耳(压强单位)triple bonds 三键van der Waals' force 范德华力volatile 易挥发的zinc 锌11。
(完整版)数学英文词汇大全
微积分第一章函数与极限Chapter1 Function and Limit集合set元素element子集subset空集empty set并集union交集intersection差集difference of set基本集basic set补集complement set直积direct product笛卡儿积Cartesian product开区间open interval闭区间closed interval半开区间half open interval有限区间finite interval区间的长度length of an interval无限区间infinite interval领域neighborhood领域的中心centre of a neighborhood领域的半径radius of a neighborhood左领域left neighborhood右领域right neighborhood映射mappingX到Y的映射mapping of X ontoY满射surjection单射injection一一映射one-to-one mapping双射bijection算子operator变化transformation函数function逆映射inverse mapping复合映射composite mapping自变量independent variable因变量dependent variable定义域domain函数值value of function函数关系function relation值域range自然定义域natural domain单值函数single valued function多值函数multiple valued function单值分支one-valued branch函数图形graph of a function绝对值函数absolute value符号函数sigh function整数部分integral part阶梯曲线step curve当且仅当if and only if(iff)分段函数piecewise function上界upper bound下界lower bound有界boundedness无界unbounded函数的单调性monotonicity of a function 单调增加的increasing单调减少的decreasing单调函数monotone function函数的奇偶性parity(odevity) of a function 对称symmetry偶函数even function奇函数odd function函数的周期性periodicity of a function周期period反函数inverse function直接函数direct function复合函数composite function中间变量intermediate variable函数的运算operation of function基本初等函数basic elementary function 初等函数elementary function幂函数power function指数函数exponential function对数函数logarithmic function三角函数trigonometric function反三角函数inverse trigonometric function 常数函数constant function双曲函数hyperbolic function双曲正弦hyperbolic sine双曲余弦hyperbolic cosine双曲正切hyperbolic tangent反双曲正弦inverse hyperbolic sine反双曲余弦inverse hyperbolic cosine反双曲正切inverse hyperbolic tangent极限limit数列sequence of number收敛convergence收敛于a converge to a发散divergent极限的唯一性uniqueness of limits收敛数列的有界性boundedness of a convergent sequence子列subsequence函数的极限limits of functions函数当x趋于x0时的极限limit of functions as x approaches x0 左极限left limit右极限right limit单侧极限one-sided limits水平渐近线horizontal asymptote无穷小infinitesimal无穷大infinity铅直渐近线vertical asymptote夹逼准则squeeze rule单调数列monotonic sequence高阶无穷小infinitesimal of higher order低阶无穷小infinitesimal of lower order同阶无穷小infinitesimal of the same order--------------------------------------------------------------------------------2 高等数学-翻译等阶无穷小equivalent infinitesimal函数的连续性continuity of a function增量increment函数在x0连续the function is continuous at x0左连续left continuous右连续right continuous区间上的连续函数continuous function函数在该区间上连续function is continuous on an interval不连续点discontinuity point第一类间断点discontinuity point of the first kind第二类间断点discontinuity point of the second kind初等函数的连续性continuity of the elementary functions定义区间defined interval最大值global maximum value (absolute maximum)最小值global minimum value (absolute minimum)零点定理the zero point theorem介值定理intermediate value theorem第二章导数与微分Chapter2 Derivative and Differential速度velocity匀速运动uniform motion平均速度average velocity瞬时速度instantaneous velocity圆的切线tangent line of a circle切线tangent line切线的斜率slope of the tangent line位置函数position function导数derivative可导derivable函数的变化率问题problem of the change rate of a function导函数derived function左导数left-hand derivative右导数right-hand derivative单侧导数one-sided derivatives在闭区间【a,b】上可导is derivable on the closed interval [a,b]切线方程tangent equation角速度angular velocity成本函数cost function边际成本marginal cost链式法则chain rule隐函数implicit function显函数explicit function二阶函数second derivative三阶导数third derivative高阶导数nth derivative莱布尼茨公式Leibniz formula对数求导法log- derivative参数方程parametric equation相关变化率correlative change rata微分differential可微的differentiable函数的微分differential of function自变量的微分differential of independent variable微商differential quotient间接测量误差indirect measurement error绝对误差absolute error相对误差relative error第三章微分中值定理与导数的应用Chapter3 MeanValue Theorem of Differentials and the Application of Derivatives 罗马定理Rolle’s theorem费马引理Fermat’s lemma拉格朗日中值定理Lagrange’s mean value theorem驻点stationary point稳定点stable point临界点critical point辅助函数auxiliary function拉格朗日中值公式Lagrange’s mean value formula柯西中值定理Cauchy’s mean value theorem洛必达法则L’Hospital’s Rule0/0型不定式indeterminate form of type 0/0不定式indeterminate form泰勒中值定理Taylor’s mean value theorem泰勒公式Taylor formula余项remainder term拉格朗日余项Lagrange remainder term麦克劳林公式Maclaurin’s formula佩亚诺公式Peano remainder term凹凸性concavity凹向上的concave upward, cancave up凹向下的，向上凸的concave downward’concave down 拐点inflection point函数的极值extremum of function极大值local(relative) maximum最大值global(absolute) mximum极小值local(relative) minimum最小值global(absolute) minimum目标函数objective function曲率curvature弧微分arc differential平均曲率average curvature曲率园circle of curvature曲率中心center of curvature曲率半径radius of curvature渐屈线evolute渐伸线involute根的隔离isolation of root隔离区间isolation interval切线法tangent line method第四章不定积分Chapter4 Indefinite Integrals原函数primitive function(antiderivative)积分号sign of integration被积函数integrand积分变量integral variable积分曲线integral curve积分表table of integrals换元积分法integration by substitution分部积分法integration by parts分部积分公式formula of integration by parts有理函数rational function真分式proper fraction假分式improper fraction第五章定积分Chapter5 Definite Integrals曲边梯形trapezoid with曲边curve edge窄矩形narrow rectangle曲边梯形的面积area of trapezoid with curved edge积分下限lower limit of integral积分上限upper limit of integral积分区间integral interval分割partition积分和integral sum可积integrable矩形法rectangle method积分中值定理mean value theorem of integrals函数在区间上的平均值average value of a function on an integvals 牛顿－莱布尼茨公式Newton-Leibniz formula微积分基本公式fundamental formula of calculus换元公式formula for integration by substitution递推公式recurrence formula反常积分improper integral反常积分发散the improper integral is divergent反常积分收敛the improper integral is convergent无穷限的反常积分improper integral on an infinite interval无界函数的反常积分improper integral of unbounded functions绝对收敛absolutely convergent第六章定积分的应用Chapter6 Applications of the Definite Integrals元素法the element method面积元素element of area平面图形的面积area of a luane figure直角坐标又称“笛卡儿坐标(Cartesian coordinates)”极坐标polar coordinates抛物线parabola椭圆ellipse旋转体的面积volume of a solid of rotation旋转椭球体ellipsoid of revolution, ellipsoid of rotation曲线的弧长arc length of acurve可求长的rectifiable光滑smooth功work水压力water pressure引力gravitation变力variable force第七章空间解析几何与向量代数Chapter7 Space Analytic Geometry and Vector Algebra向量vector自由向量free vector单位向量unit vector零向量zero vector相等equal平行parallel向量的线性运算linear poeration of vector三角法则triangle rule平行四边形法则parallelogram rule交换律commutative law结合律associative law负向量negative vector差difference分配律distributive law空间直角坐标系space rectangular coordinates坐标面coordinate plane卦限octant向量的模modulus of vector向量a与b的夹角angle between vector a and b方向余弦direction cosine方向角direction angle向量在轴上的投影projection of a vector onto an axis数量积，外积，叉积scalar product,dot product,inner product 曲面方程equation for a surface球面sphere旋转曲面surface of revolution母线generating line轴axis圆锥面cone顶点vertex旋转单叶双曲面revolution hyperboloids of one sheet旋转双叶双曲面revolution hyperboloids of two sheets柱面cylindrical surface ,cylinder圆柱面cylindrical surface准线directrix抛物柱面parabolic cylinder二次曲面quadric surface椭圆锥面dlliptic cone椭球面ellipsoid单叶双曲面hyperboloid of one sheet双叶双曲面hyperboloid of two sheets旋转椭球面ellipsoid of revolution椭圆抛物面elliptic paraboloid旋转抛物面paraboloid of revolution双曲抛物面hyperbolic paraboloid马鞍面saddle surface椭圆柱面elliptic cylinder双曲柱面hyperbolic cylinder抛物柱面parabolic cylinder空间曲线space curve空间曲线的一般方程general form equations of a space curve 空间曲线的参数方程parametric equations of a space curve 螺转线spiral螺矩pitch投影柱面projecting cylinder投影projection平面的点法式方程pointnorm form eqyation of a plane法向量normal vector平面的一般方程general form equation of a plane两平面的夹角angle between two planes点到平面的距离distance from a point to a plane空间直线的一般方程general equation of a line in space方向向量direction vector直线的点向式方程pointdirection form equations of a line方向数direction number直线的参数方程parametric equations of a line两直线的夹角angle between two lines垂直perpendicular直线与平面的夹角angle between a line and a planes平面束pencil of planes平面束的方程equation of a pencil of planes行列式determinant系数行列式coefficient determinant第八章多元函数微分法及其应用Chapter8 Differentiation of Functions of Several Variables and Its Application 一元函数function of one variable多元函数function of several variables内点interior point外点exterior point边界点frontier point,boundary point聚点point of accumulation开集openset闭集closed set连通集connected set开区域open region闭区域closed region有界集bounded set无界集unbounded setn维空间n-dimentional space二重极限double limit多元函数的连续性continuity of function of seveal连续函数continuous function不连续点discontinuity point一致连续uniformly continuous偏导数partial derivative对自变量x的偏导数partial derivative with respect to independent variable x高阶偏导数partial derivative of higher order二阶偏导数second order partial derivative混合偏导数hybrid partial derivative全微分total differential偏增量oartial increment偏微分partial differential全增量total increment可微分differentiable必要条件necessary condition充分条件sufficient condition叠加原理superpostition principle全导数total derivative中间变量intermediate variable隐函数存在定理theorem of the existence of implicit function曲线的切向量tangent vector of a curve法平面normal plane向量方程vector equation向量值函数vector-valued function切平面tangent plane法线normal line方向导数directional derivative梯度gradient数量场scalar field梯度场gradient field向量场vector field势场potential field引力场gravitational field引力势gravitational potential曲面在一点的切平面tangent plane to a surface at a point曲线在一点的法线normal line to a surface at a point无条件极值unconditional extreme values条件极值conditional extreme values拉格朗日乘数法Lagrange multiplier method拉格朗日乘子Lagrange multiplier经验公式empirical formula最小二乘法method of least squares均方误差mean square error第九章重积分Chapter9 Multiple Integrals二重积分double integral可加性additivity累次积分iterated integral体积元素volume element三重积分triple integral直角坐标系中的体积元素volume element in rectangular coordinate system 柱面坐标cylindrical coordinates柱面坐标系中的体积元素volume element in cylindrical coordinate system 球面坐标spherical coordinates球面坐标系中的体积元素volume element in spherical coordinate system 反常二重积分improper double integral曲面的面积area of a surface质心centre of mass静矩static moment密度density形心centroid转动惯量moment of inertia参变量parametric variable第十章曲线积分与曲面积分Chapter10 Line(Curve)Integrals and Surface Integrals对弧长的曲线积分line integrals with respect to arc hength第一类曲线积分line integrals of the first type对坐标的曲线积分line integrals with respect to x,y,and z第二类曲线积分line integrals of the second type有向曲线弧directed arc单连通区域simple connected region复连通区域complex connected region格林公式Green formula第一类曲面积分surface integrals of the first type对面的曲面积分surface integrals with respect to area有向曲面directed surface对坐标的曲面积分surface integrals with respect to coordinate elements第二类曲面积分surface integrals of the second type有向曲面元element of directed surface高斯公式gauss formula拉普拉斯算子Laplace operator格林第一公式Green’s first formula通量flux散度divergence斯托克斯公式Stokes formula环流量circulation旋度rotation,curl第十一章无穷级数Chapter11 Infinite Series一般项general term部分和partial sum余项remainder term等比级数geometric series几何级数geometric series公比common ratio调和级数harmonic series柯西收敛准则Cauchy convergence criteria, Cauchy criteria for convergence 正项级数series of positive terms达朗贝尔判别法D’Alembert test柯西判别法Cauchy test交错级数alternating series绝对收敛absolutely convergent条件收敛conditionally convergent柯西乘积Cauchy product函数项级数series of functions发散点point of divergence收敛点point of convergence收敛域convergence domain和函数sum function幂级数power series幂级数的系数coeffcients of power series阿贝尔定理Abel Theorem收敛半径radius of convergence收敛区间interval of convergence泰勒级数Taylor series麦克劳林级数Maclaurin series二项展开式binomial expansion近似计算approximate calculation舍入误差round-off error,rounding error欧拉公式Euler’s formula魏尔斯特拉丝判别法Weierstrass test三角级数trigonometric series振幅amplitude角频率angular frequency初相initial phase矩形波square wave谐波分析harmonic analysis直流分量direct component基波fundamental wave二次谐波second harmonic三角函数系trigonometric function system傅立叶系数Fourier coefficient傅立叶级数Forrier series周期延拓periodic prolongation正弦级数sine series余弦级数cosine series奇延拓odd prolongation偶延拓even prolongation傅立叶级数的复数形式complex form of Fourier series第十二章微分方程Chapter12 Differential Equation解微分方程solve a dirrerential equation常微分方程ordinary differential equation偏微分方程partial differential equation,PDE微分方程的阶order of a differential equation微分方程的解solution of a differential equation微分方程的通解general solution of a differential equation初始条件initial condition微分方程的特解particular solution of a differential equation初值问题initial value problem微分方程的积分曲线integral curve of a differential equation 可分离变量的微分方程variable separable differential equation 隐式解implicit solution隐式通解inplicit general solution衰变系数decay coefficient衰变decay齐次方程homogeneous equation一阶线性方程linear differential equation of first order非齐次non-homogeneous齐次线性方程homogeneous linear equation非齐次线性方程non-homogeneous linear equation常数变易法method of variation of constant暂态电流transient stata current稳态电流steady state current伯努利方程Bernoulli equation全微分方程total differential equation积分因子integrating factor高阶微分方程differential equation of higher order悬链线catenary高阶线性微分方程linera differential equation of higher order自由振动的微分方程differential equation of free vibration强迫振动的微分方程differential equation of forced oscillation串联电路的振荡方程oscillation equation of series circuit二阶线性微分方程second order linera differential equation线性相关linearly dependence线性无关linearly independce二阶常系数齐次线性微分方程second order homogeneour linear differential equation with constant coefficient二阶变系数齐次线性微分方程second order homogeneous linear differential equation with variable coefficient特征方程characteristic equation无阻尼自由振动的微分方程differential equation of free vibration with zero damping固有频率natural frequency简谐振动simple harmonic oscillation,simple harmonic vibration微分算子differential operator待定系数法method of undetermined coefficient共振现象resonance phenomenon欧拉方程Euler equation幂级数解法power series solution数值解法numerial solution勒让德方程Legendre equation微分方程组system of differential equations常系数线性微分方程组system of linera differential equations with constant coefficient线性代数Aadjont(adjugate) of matrix A A 的伴随矩阵augmented matrix A 的增广矩阵Bblock diagonal matrix 块对角矩阵block matrix 块矩阵basic solution set 基础解系CCauchy-Schwarz inequality 柯西-许瓦兹不等式characteristic equation 特征方程characteristic polynomial 特征多项式coffcient matrix 系数矩阵cofactor 代数余子式cofactor expansion 代数余子式展开column vector 列向量commuting matrices 交换矩阵consistent linear system 相容线性方程组Cramer’s rule 克莱姆法则Cross- product term 交叉项DDeterminant 行列式Diagonal entries 对角元素Diagonal matrix 对角矩阵Dimension of a vector space V 向量空间V的维数Eechelon matrix 梯形矩阵eigenspace 特征空间eigenvalue 特征值eigenvector 特征向量eigenvector basis 特征向量的基elementary matrix 初等矩阵elementary row operations 行初等变换Ffull rank 满秩fundermental set of solution 基础解系G[center]grneral solution 通解Gram-Schmidt process 施密特正交化过程Hhomogeneous linear equations 齐次线性方程组Iidentity matrix 单位矩阵inconsistent linear system 不相容线性方程组indefinite matrix 不定矩阵indefinit quatratic form 不定二次型infinite-dimensional space 无限维空间inner product 内积inverse of matrix A 逆矩阵Llinear combination 线性组合linearly dependent 线性相关linearly independent 线性无关linear transformation 线性变换lower triangular matrix 下三角形矩阵Mmain diagonal of matrix A 矩阵的主对角matrix 矩阵[center]negative definite quaratic form 负定二次型negative semidefinite quadratic form 半负定二次型nonhomogeneous equations 非齐次线性方程组nonsigular matrix 非奇异矩阵nontrivial solution 非平凡解norm of vector V 向量V的范数normalizing vector V 规范化向量Oorthogonal basis 正交基orthogonal complement 正交补orthogonal decomposition 正交分解orthogonally diagonalizable matrix 矩阵的正交对角化orthogonal matrix 正交矩阵orthogonal set 正交向量组orthonormal basis 规范正交基orthonomal set 规范正交向量组[b]Ppartitioned matrix 分块矩阵positive definite matrix 正定矩阵positive definite quatratic form 正定二次型positive semidefinite matrix 半正定矩阵positive semidefinite quadratic form 半正定二次型Qquatratic form 二次型[center]R[/center]rank of matrix A 矩阵A的秩r(A) reduced echelon matrix 最简梯形阵row vector 行向量Sset spanned by { } 由向量{ }所生成similar matrices 相似矩阵similarity transformation 相似变换singular matrix 奇异矩阵solution set 解集合standard basis 标准基standard matrix 标准矩阵Isubmatrix 子矩阵subspace 子空间symmetric matrix 对称矩阵Ttrace of matrix A 矩阵A 的迹tr(A)transpose of A 矩阵A的转秩triangle inequlity 三角不等式trivial solution 平凡解Uunit vector 单位向量upper triangular matrix 上三角形矩阵Vvandermonde matrix 范得蒙矩阵vector 向量vector space 向量空间Zzero subspace 零子空间zero vector 零空间（本文已被浏览133 次）概率统计概率论与数理统计词汇英汉对照表Aabsolute value 绝对值accept 接受acceptable region 接受域additivity 可加性adjusted 调整的alternative hypothesis 对立假设analysis 分析analysis of covariance 协方差分析analysis of variance 方差分析arithmetic mean 算术平均值association 相关性assumption 假设assumption checking 假设检验availability 有效度average 均值Bbalanced 平衡的band 带宽bar chart 条形图beta-distribution 贝塔分布between groups 组间的bias 偏倚binomial distribution 二项分布binomial test 二项检验Ccalculate 计算case 个案category 类别center of gravity 重心central tendency 中心趋势chi-square distribution 卡方分布chi-square test 卡方检验classify 分类cluster analysis 聚类分析coefficient 系数coefficient of correlation 相关系数collinearity 共线性column 列compare 比较comparison 对照components 构成，分量compound 复合的confidence interval 置信区间consistency 一致性constant 常数continuous variable 连续变量control charts 控制图correlation 相关covariance 协方差covariance matrix 协方差矩阵critical point 临界点critical value 临界值crosstab 列联表cubic 三次的，立方的cubic term 三次项cumulative distribution function 累加分布函数curve estimation 曲线估计Ddata 数据default 默认的definition 定义deleted residual 剔除残差density function 密度函数dependent variable 因变量description 描述design of experiment 试验设计deviations 差异df.(degree of freedom) 自由度diagnostic 诊断dimension 维discrete variable 离散变量discriminant function 判别函数discriminatory analysis 判别分析distance 距离distribution 分布D-optimal design D-优化设计Eeaqual 相等effects of interaction 交互效应efficiency 有效性eigenvalue 特征值equal size 等含量equation 方程error 误差estimate 估计estimation of parameters 参数估计estimations 估计量evaluate 衡量exact value 精确值expectation 期望expected value 期望值exponential 指数的exponential distributon 指数分布extreme value 极值Ffactor 因素，因子factor analysis 因子分析factor score 因子得分factorial designs 析因设计factorial experiment 析因试验fit 拟合fitted line 拟合线fitted value 拟合值fixed model 固定模型fixed variable 固定变量fractional factorial design 部分析因设计frequency 频数F-test F检验full factorial design 完全析因设计function 函数Ggamma distribution 伽玛分布geometric mean 几何均值group 组Hharmomic mean 调和均值heterogeneity 不齐性histogram 直方图homogeneity 齐性homogeneity of variance 方差齐性hypothesis 假设hypothesis test 假设检验Iindependence 独立independent variable 自变量independent-samples 独立样本index 指数index of correlation 相关指数interaction 交互作用interclass correlation 组内相关interval estimate 区间估计intraclass correlation 组间相关inverse 倒数的iterate 迭代Kkernal 核Kolmogorov-Smirnov test柯尔莫哥洛夫-斯米诺夫检验kurtosis 峰度Llarge sample problem 大样本问题layer 层least-significant difference 最小显著差数least-square estimation 最小二乘估计least-square method 最小二乘法level 水平level of significance 显著性水平leverage value 中心化杠杆值life 寿命life test 寿命试验likelihood function 似然函数likelihood ratio test 似然比检验linear 线性的linear estimator 线性估计linear model 线性模型linear regression 线性回归linear relation 线性关系linear term 线性项logarithmic 对数的logarithms 对数logistic 逻辑的lost function 损失函数Mmain effect 主效应matrix 矩阵maximum 最大值maximum likelihood estimation 极大似然估计mean squared deviation(MSD) 均方差mean sum of square 均方和measure 衡量media 中位数M-estimator M估计minimum 最小值missing values 缺失值mixed model 混合模型mode 众数model 模型Monte Carle method 蒙特卡罗法moving average 移动平均值multicollinearity 多元共线性multiple comparison 多重比较multiple correlation 多重相关multiple correlation coefficient 复相关系数multiple correlation coefficient 多元相关系数multiple regression analysis 多元回归分析multiple regression equation 多元回归方程multiple response 多响应multivariate analysis 多元分析Nnegative relationship 负相关nonadditively 不可加性nonlinear 非线性nonlinear regression 非线性回归noparametric tests 非参数检验normal distribution 正态分布null hypothesis 零假设number of cases 个案数Oone-sample 单样本one-tailed test 单侧检验one-way ANOV A 单向方差分析one-way classification 单向分类optimal 优化的optimum allocation 最优配制order 排序order statistics 次序统计量origin 原点orthogonal 正交的outliers 异常值Ppaired observations 成对观测数据paired-sample 成对样本parameter 参数parameter estimation 参数估计partial correlation 偏相关partial correlation coefficient 偏相关系数partial regression coefficient 偏回归系数percent 百分数percentiles 百分位数pie chart 饼图point estimate 点估计poisson distribution 泊松分布polynomial curve 多项式曲线polynomial regression 多项式回归polynomials 多项式positive relationship 正相关power 幂P-P plot P-P概率图predict 预测predicted value 预测值prediction intervals 预测区间principal component analysis 主成分分析proability 概率probability density function 概率密度函数probit analysis 概率分析proportion 比例Qqadratic 二次的Q-Q plot Q-Q概率图quadratic term 二次项quality control 质量控制quantitative 数量的，度量的quartiles 四分位数Rrandom 随机的random number 随机数random number 随机数random sampling 随机取样random seed 随机数种子random variable 随机变量randomization 随机化range 极差rank 秩rank correlation 秩相关rank statistic 秩统计量regression analysis 回归分析regression coefficient 回归系数regression line 回归线reject 拒绝rejection region 拒绝域relationship 关系reliability 可靠性repeated 重复的report 报告，报表residual 残差residual sum of squares 剩余平方和response 响应risk function 风险函数robustness 稳健性root mean square 标准差row 行run 游程run test 游程检验Ssample 样本sample size 样本容量sample space 样本空间sampling 取样sampling inspection 抽样检验scatter chart 散点图S-curve S形曲线separately 单独地sets 集合sign test 符号检验significance 显著性significance level 显著性水平significance testing 显著性检验significant 显著的，有效的significant digits 有效数字skewed distribution 偏态分布skewness 偏度small sample problem 小样本问题smooth 平滑sort 排序soruces of variation 方差来源space 空间spread 扩展square 平方standard deviation 标准离差standard error of mean 均值的标准误差standardization 标准化standardize 标准化statistic 统计量statistical quality control 统计质量控制std. residual 标准残差stepwise regression analysis 逐步回归stimulus 刺激strong assumption 强假设stud. deleted residual 学生化剔除残差stud. residual 学生化残差subsamples 次级样本sufficient statistic 充分统计量sum 和sum of squares 平方和summary 概括，综述Ttable 表t-distribution t分布test 检验test criterion 检验判据test for linearity 线性检验test of goodness of fit 拟合优度检验test of homogeneity 齐性检验test of independence 独立性检验test rules 检验法则test statistics 检验统计量testing function 检验函数time series 时间序列tolerance limits 容许限total 总共，和transformation 转换treatment 处理trimmed mean 截尾均值true value 真值t-test t检验two-tailed test 双侧检验Uunbalanced 不平衡的unbiased estimation 无偏估计unbiasedness 无偏性uniform distribution 均匀分布Vvalue of estimator 估计值variable 变量variance 方差variance components 方差分量variance ratio 方差比various 不同的vector 向量Wweight 加权，权重weighted average 加权平均值within groups 组内的ZZ score Z分数。
数学英语词汇索引
数学英语词汇索引A- addition 加法- algebra 代数- angle 角度- arithmetic 算术- average 平均B- base 底数- binary 二进制- calculus 微积分- circumference 圆周- congruent 全等- coordinate 坐标C- circle 圆- cone 圆锥- coordinate geometry 坐标几何- cube 立方体- cylinder 圆柱D- decimal 小数- degree 度- denominator 分母- derivative 导数- diameter 直径- division 除法E- equal 等于- equation 方程- exponent 指数F- fraction 分数G- geometry 几何- graph 图表I- inequality 不等式- integer 整数- intersection 交集L- line 线段- logarithm 对数- multiplication 乘法P- parallel 平行- perimeter 周长- pi 圆周率- polygon 多边形- probability 概率- product 乘积- proportion 比例Q- quadrilateral 四边形- quotient 商R- radius 半径- rectangle 矩形- root 根号- rotation 旋转S- shape 形状- slope 斜率- square 正方形- subtraction 减法- sum 和- symmetry 对称性- system of equations 方程组T- tangent 切线- theorem 定理- transformation 变换- triangle 三角形- trigonometry 三角学- two-dimensional 二维的V- variable 变量- volume 体积- vertex 顶点Z- zero 零。
部分常用数学术语词汇
Mathematics Vocabulary1.math, mathematics,maths(英) 数学2.add，addition，plus 加，加法3.subtract，subtraction，minus 减，减法4.multiply，times，of 乘5.divide，divide by 除6.sum 和7.difference 差8.product 积9.quotient 商10.perfect square 完全平方11.square root 平方根12.cube root 立方根13.power 幂14.fraction 分数15.proper fraction 真分数16.improper fraction 假分数17.numerator 分子18.denominator 分母19.decimal 小数20.parallel 平行21.multiple 倍数22.sequence 数列23.term 项24.like terms, similar terms 同类项25.operation 运算26.calculation 计算27.proportion 比例28.percentage 百分数29.factor 因子30.prime number 质数，素数31.prime factor 质因数32.lowest common multiple(LCM) 最小公倍数33.hightest common factor(HCF) 最大公约数34.natural number 自然数35.integer (whole number) 整数36.directed number 方向数37.number line 数轴38.horizental 水平的39.vertical 竖直的40.perpendicular 垂直的41.positive integer 正整数42.negative integer 负整数43.even number (even integer) 偶数44.odd number (odd integer) 奇数45.real number 实数46.rational number 有理数47.irational number无理数48.square number 平方数49.reciprocal 倒数50.set 集合51.bracket 括号52.element 元素53.finite set 有限集54.infinite set 无限集55.empty set 空集56.subset 子集57.proper subset 真子集58.universal set 全集59.intersection 交集60.union 并集61.disjoint 不相邻的plement 补集63.inverse 逆，反64.decimal 小数65.recurring decimal 循环小数66.round to 四舍五入67.to the nearest 四舍五入68.significant figure (s.f.) 有效数字69.ratio 比70.proportion 比71.direct proportion 正比例72.inverse proportion 反比例73.increase 增长的74.decrease递增的75.quantity量76.estimation 估算77.approximation 近似78.accurate 精确79.lower bound 下界80.upper bound上届81.algebra 代数82.algebraic expression 代数式83.variable 变量84.equation 方程85.linear eqution 线性方程，一次方程86.geometry 几何87.vertex 顶点88.line 直线89.plane 面90.angle角91.acute angle 锐角92.obtuse angle钝角93.right angle 直角94.triangle 三角形95.equilateral triangle 等边三角形96.isosceles triangle等腰三角形97.right triangle 直角三角形98.parallelogram 平行四边形99.sphere 球体100.pyramid椎体101.area 面积102.surface area表面积103.volume 体积104.angle bisector 角平分线105.coordinate 坐标106.length 长107.breadth (width) 宽108.perimeter 周长109.formula (复formulae) 公式110.substitution 代替111.velocity (speed, rate) 速度，速率112.sequence 数列113.mode众数114.median 中位数，中值115.average 平均数116.circle 圆117.radius (复radii) 半径118.diameter 直径119.arc 弧120.chord 弦121.tangent 切线122.normal 法线123.centre 圆心124.circumference (perimeter) 周长125.differentiation 微分126.derivative 导数127.slope (gradient) 斜率128.curve 曲线129.quadratic 二次的130.parabola (quadratic curve) 抛物线，二次曲线131.intersect 相交的132.maximum (point) 最大的133.minimum (point) 最小的134.function 函数135.linear function 一次函数，线性函数136.quadratic function 二次函数137.inverse function 反函数138.derived function 导函数139.domain 定义域140.range 值域141.interval 区间142.consequence 推论143.equality 等式144.inequality 不等式145.absolute value 绝对值146.isolated point 孤立点147.immediate neighbourhood 邻域148.turning point 转折点149.stationary point 不动点150.evidence (proof) 证明151.expression 表达式152.expansion展开式153.independent variable自变量154.dependent variable 因变量155.hypotenuse 斜边（直角三角形）156.rectangle 矩形157.inductive definition 归纳定义158.Pascal sequence 帕斯卡数列159.arithmetic sequence 等差数列mon difference 公差161.geometric sequence 等比数列mon ratio 公比163.factorial sequence 阶乘数列164.binomial theorem 二项式定理165.cofficient 系数166.constant 常数167.period 周期168.symmetry 对称169.in terms of 用….表示。
数学常用英文单词
数学常用英文单词一、代数部分。
1. add（加法；加）- 英标：[æd]- 词性：动词（v.）- 例句：If you add 2 and 3, you get 5.（如果你把2和3相加，就得到5。
）2. subtract（减法；减）- 英标：[səbˈtrækt]- 词性：动词（v.）- 例句：Subtract 5 from 8, and you have 3.（从8中减去5，得到3。
）3. multiply（乘法；乘）- 英标：[ˈmʌltɪplaɪ]- 词性：动词（v.）- 例句：Multiply 4 by 3, and the result is 12.（4乘以3，结果是12。
）4. divide（除法；除）- 英标：[dɪˈvaɪd]- 词性：动词（v.）- 例句：Divide 10 by 2, and you get 5.（10除以2，得到5。
）5. sum（和；总数）- 英标：[sʌm]- 词性：名词（n.）- 例句：The sum of 3 and 4 is 7.（3和4的和是7。
）6. difference（差；差额）- 英标：[ˈdɪfrəns]- 词性：名词（n.）- 例句：The difference between 8 and 5 is 3.（8和5之间的差是3。
）7. product（积；乘积）- 英标：[ˈprɒdʌkt]- 词性：名词（n.）- 例句：The product of 2 and 3 is 6.（2和3的乘积是6。
）8. quotient（商；系数）- 英标：[ˈkwəʊʃnt]- 词性：名词（n.）- 例句：When you divide 10 by 2, the quotient is 5.（当你把10除以2时，商是5。
）9. equation（方程；等式）- 英标：[ɪˈkweɪʒn]- 词性：名词（n.）- 例句：Solve the equation x + 3=5.（解这个方程x + 3 = 5。
数学中常用的英文单词
数学中常用的英文单词一、数字相关。
1. number [ˈnʌmbə(r)] n. 数；数字。
2. digit [ˈdɪdʒɪt] n. 数字（0 - 9中的一个）3. integer [ˈɪntɪdʒə(r)] n. 整数。
4. fraction [ˈfrækʃn] n. 分数。
5. decimal [ˈdesɪml] n. 小数；adj. 十进制的。
6. percent [pəˈsent] n. 百分比。
二、运算相关。
1. add [æd] v. 加（addition [əˈdɪʃn] n. 加法）2. subtract [səbˈtrækt] v. 减（subtraction [səbˈtrækʃn] n. 减法）3. multiply [ˈmʌltɪplaɪ] v. 乘（multiplication [ˌmʌltɪplɪˈkeɪʃn] n. 乘法）4. divide [dɪˈvaɪd] v. 除（division [dɪˈvɪʒn] n. 除法）5. equal [ˈi:kwəl] v. 等于；adj. 相等的（equality [iˈkwɒləti] n. 相等；等式）6. sum [sʌm] n. 总和；v. 求和。
7. difference [ˈdɪfrəns] n. 差。
8. product [ˈprɒdʌkt] n. 积。
9. quotient [ˈkwəʊʃnt] n. 商。
三、几何相关。
1. point [pɔɪnt] n. 点。
2. line [laɪn] n. 线。
3. line segment [laɪn ˈseɡmənt] 线段。
4. ray [reɪ] n. 射线。
5. angle [ˈæŋgl] n. 角。
6. triangle [ˈtraɪæŋgl] n. 三角形。
7. square [skweə(r)] n. 正方形；adj. 平方的。
英文数学词汇
英文数学词汇In the realm of mathematics, the English language provides a rich vocabulary to describe various concepts and operations. Here is a list of some essential English mathematical terms:1. Algebra - The branch of mathematics concerning the manipulation of symbols and the solving of equations.2. Arithmetic - The elementary part of mathematics dealing with numbers and the operations of addition, subtraction, multiplication, and division.3. Calculus - A branch of mathematics that deals with derivatives and integrals, and with the calculation of areas and volumes.4. Geometry - The branch of mathematics that deals with the measurement, properties, and relationships of points, lines, angles, and surfaces.5. Trigonometry - A branch of mathematics that deals with the relationships between the angles and sides of triangles and with the relevant functions of angles.6. Variable - A symbol, usually a letter, that representsa quantity that can change.7. Constant - A quantity that does not change its value in a given context.8. Equation - A statement that asserts the equality of two expressions, which often represent the same value or the same mathematical relationship.9. Function - A relation between a set of inputs and a set of permissible outputs where each input is related to exactly one output.10. Derivative - A measure of how a function changes as its input changes.11. Integral - A concept in calculus that represents the area under a curve or the accumulation of a quantity.12. Theorem - A statement that has been proven on the basis of previously established statements, often taken as a starting point for further reasoning.13. Hypothesis - A proposed explanation for a phenomenon, made as a starting point for further investigation.14. Proof - A logical demonstration that a theorem is true.15. Prime Number - A natural number greater than 1 that has no positive divisors other than 1 and itself.16. Fibonacci Sequence - A series of numbers in whicheach number is the sum of the two preceding ones, often starting with 0 and 1.17. Pi (π) - A mathematical constant, approximately equal to 3.14159, representing the ratio of the circumference of a circle to its diameter.18. Euler's Number (e) - An important mathematical constant approximately equal to 2.71828, the base of the natural logarithm.19. Set - A collection of distinct objects, considered as an object in its own right.20. Vector - A quantity that has both magnitude and direction.These terms are the building blocks of mathematical communication and are essential for anyone studying or working in the field of mathematics. Understanding and using these terms correctly is key to expressing mathematical ideas clearly and accurately.。
数学英语常用词汇
数学英语常用词汇一、基础运算相关。
1. add [æd] (动词，v.)：加，加法。
例如：Add 2 and 3.（把2和3相加。
）2. subtract [səbˈtrækt] (动词，v.)：减，减法。
例如：Subtract 5 from 8.（从8中减去5。
）3. multiply [ˈmʌltɪplaɪ] (动词，v.)：乘，乘法。
例如：Multiply 4 by 6.（4乘以6。
）4. divide [dɪˈvaɪd] (动词，v.)：除，除法。
例如：Divide 10 by 2.（10除以2。
）5. sum [sʌm] (名词，n.)：和，总数。
例如：The sum of 3 and 4 is 7.（3和4的和是7。
）6. difference [ˈdɪfrəns] (名词，n.)：差。
例如：The difference between 8 and 3 is 5.（8和3的差是5。
）7. product [ˈprɒdʌkt] (名词，n.)：积。
例如：The product of 2 and 5 is 10.（2和5的积是10。
）8. quotient [ˈkwəʊʃnt] (名词，n.)：商。
例如：When 10 is divided by 2, the quotient is 5.（10除以2时，商是5。
）二、几何图形相关。
1. point [pɔɪnt] (名词，n.)：点。
例如：Mark a point on the paper.（在纸上标记一个点。
）2. line [laɪn] (名词，n.)：线。
例如：Draw a straight line.（画一条直线。
）3. line segment [laɪn ˈseɡmənt] (名词短语，n.)：线段。
例如：AB is a line segment.（AB是一条线段。
）4. ray [reɪ] (名词，n.)：射线。
数学英文词汇大全
数学英文词汇大全微积分第一章函数与极限Chapter1 Function and Limit集合set元素element子集subset空集empty set并集union交集intersection差集difference of set基本集basic set补集complement set直积direct product笛卡儿积Cartesian product开区间open interval闭区间closed interval半开区间half open interval有限区间finite interval区间的长度length of an interval无限区间infinite interval领域neighborhood领域的中心centre of a neighborhood领域的半径radius of a neighborhood 左领域left neighborhood右领域right neighborhood映射mappingX到Y的映射mapping of X ontoY 满射surjection单射injection一一映射one-to-one mapping双射bijection算子operator变化transformation函数function逆映射inverse mapping复合映射composite mapping自变量independent variable因变量dependent variable定义域domain函数值value of function函数关系function relation值域range自然定义域natural domain单值函数single valued function周期period反函数inverse function直接函数direct function复合函数composite function中间变量intermediate variable函数的运算operation of function基本初等函数basic elementary function 初等函数elementary function幂函数power function指数函数exponential function对数函数logarithmic function三角函数trigonometric function反三角函数inverse trigonometric function 常数函数constant function双曲函数hyperbolic function双曲正弦hyperbolic sine双曲余弦hyperbolic cosine双曲正切hyperbolic tangent反双曲正弦inverse hyperbolic sine反双曲余弦inverse hyperbolic cosine反双曲正切inverse hyperbolic tangent极限limit数列sequence of number收敛convergence收敛于 a converge to a发散divergent极限的唯一性uniqueness of limits收敛数列的有界性boundedness of a convergent sequence子列subsequence函数的极限limits of functions函数当x趋于x0时的极限limit of functions as x approaches x0左极限left limit右极限right limit单侧极限one-sided limits水平渐近线horizontal asymptote无穷小infinitesimal无穷大infinity铅直渐近线vertical asymptote夹逼准则squeeze rule单调数列monotonic sequence高阶无穷小infinitesimal of higher order低阶无穷小infinitesimal of lower order同阶无穷小infinitesimal of the same order--------------------------------------------------------------------------------2 高等数学-翻译等阶无穷小equivalent infinitesimal函数的连续性continuity of a function增量increment函数在x0连续the function is continuous at x0 左连续left continuous右连续right continuous区间上的连续函数continuous function函数在该区间上连续function is continuous on an interval不连续点discontinuity point第一类间断点discontinuity point of the first kind第二类间断点discontinuity point of the second kind初等函数的连续性continuity of the elementary functions定义区间defined interval最大值global maximum value (absolute maximum)最小值global minimum value (absolute minimum)零点定理the zero point theorem介值定理intermediate value theorem第二章导数与微分Chapter2 Derivative and Differential速度velocity匀速运动uniform motion平均速度average velocity瞬时速度instantaneous velocity圆的切线tangent line of a circle切线tangent line切线的斜率slope of the tangent line位置函数position function导数derivative可导derivable函数的变化率问题problem of the change rate of a function导函数derived function左导数left-hand derivative右导数right-hand derivative单侧导数one-sided derivatives在闭区间【a,b】上可导is derivable on the closed interval [a,b]切线方程tangent equation角速度angular velocity成本函数cost function边际成本marginal cost链式法则chain rule隐函数implicit function显函数explicit function二阶函数second derivative三阶导数third derivative高阶导数nth derivative莱布尼茨公式Leibniz formula对数求导法log- derivative参数方程parametric equation相关变化率correlative change rata微分differential可微的differentiable函数的微分differential of function自变量的微分differential of independent variable微商differential quotient间接测量误差indirect measurement error绝对误差absolute error相对误差relative error第三章微分中值定理与导数的应用Chapter3 MeanValue Theorem of Differentials and the Application of Derivatives罗马定理Rolle’s theorem费马引理Fermat’s lemma拉格朗日中值定理Lagrange’s mean value theorem驻点stationary point稳定点stable point临界点critical point辅助函数auxiliary function拉格朗日中值公式Lagrange’s mean value formula柯西中值定理Cauchy’s mean value theorem洛必达法则L’Hospital’s Rule0/0型不定式indeterminate form of type 0/0不定式indeterminate form泰勒中值定理Taylor’s mean value theorem 泰勒公式Taylor formula余项remainder term拉格朗日余项Lagrange remainder term麦克劳林公式Maclaurin’s formula佩亚诺公式Peano remainder term凹凸性concavity凹向上的concave upward, cancave up凹向下的，向上凸的concave downward’concave down拐点inflection point函数的极值extremum of function极大值local(relative) maximum最大值global(absolute) mximum极小值local(relative) minimum最小值global(absolute) minimum目标函数objective function曲率curvature弧微分arc differential平均曲率average curvature曲率园circle of curvature曲率中心center of curvature曲率半径radius of curvature渐屈线evolute渐伸线involute根的隔离isolation of root隔离区间isolation interval切线法tangent line method第四章不定积分Chapter4 Indefinite Integrals原函数primitive function(antiderivative)积分号sign of integration被积函数integrand积分变量integral variable积分曲线integral curve积分表table of integrals换元积分法integration by substitution分部积分法integration by parts分部积分公式formula of integration by parts 有理函数rational function真分式proper fraction假分式improper fraction第五章定积分Chapter5 Definite Integrals曲边梯形trapezoid with曲边curve edge窄矩形narrow rectangle曲边梯形的面积area of trapezoid with curved edge积分下限lower limit of integral积分上限upper limit of integral积分区间integral interval分割partition积分和integral sum可积integrable矩形法rectangle method积分中值定理mean value theorem of integrals 函数在区间上的平均值average value of a function on an integvals牛顿－莱布尼茨公式Newton-Leibniz formula 微积分基本公式fundamental formula ofcalculus换元公式formula for integration by substitution递推公式recurrence formula反常积分improper integral反常积分发散the improper integral is divergent反常积分收敛the improper integral is convergent无穷限的反常积分improper integral on an infinite interval无界函数的反常积分improper integral of unbounded functions绝对收敛absolutely convergent第六章定积分的应用Chapter6 Applications of the Definite Integrals 元素法the element method面积元素element of area平面图形的面积area of a luane figure直角坐标又称“笛卡儿坐标(Cartesian coordinates)”极坐标polar coordinates抛物线parabola椭圆ellipse旋转体的面积volume of a solid of rotation旋转椭球体ellipsoid of revolution, ellipsoid of rotation曲线的弧长arc length of acurve可求长的rectifiable光滑smooth功work水压力water pressure引力gravitation变力variable force第七章空间解析几何与向量代数Chapter7 Space Analytic Geometry and Vector Algebra向量vector自由向量free vector单位向量unit vector零向量zero vector相等equal平行parallel向量的线性运算linear poeration of vector三角法则triangle rule平行四边形法则parallelogram rule交换律commutative law结合律associative law负向量negative vector差difference分配律distributive law空间直角坐标系space rectangular coordinates 坐标面coordinate plane卦限octant向量的模modulus of vector向量a与b的夹角angle between vector a and b 方向余弦direction cosine方向角direction angle向量在轴上的投影projection of a vector onto an axis数量积，外积，叉积scalar product,dot product,inner product曲面方程equation for a surface球面sphere旋转曲面surface of revolution母线generating line轴axis圆锥面cone顶点vertex旋转单叶双曲面revolution hyperboloids of one sheet旋转双叶双曲面revolution hyperboloids of two sheets柱面cylindrical surface ,cylinder圆柱面cylindrical surface准线directrix抛物柱面parabolic cylinder二次曲面quadric surface椭圆锥面dlliptic cone椭球面ellipsoid单叶双曲面hyperboloid of one sheet双叶双曲面hyperboloid of two sheets旋转椭球面ellipsoid of revolution椭圆抛物面elliptic paraboloid旋转抛物面paraboloid of revolution双曲抛物面hyperbolic paraboloid马鞍面saddle surface椭圆柱面elliptic cylinder双曲柱面hyperbolic cylinder抛物柱面parabolic cylinder空间曲线space curve空间曲线的一般方程general form equations of a space curve空间曲线的参数方程parametric equations of a space curve螺转线spiral螺矩pitch投影柱面projecting cylinder投影projection平面的点法式方程pointnorm form eqyation of a plane法向量normal vector平面的一般方程general form equation of a plane两平面的夹角angle between two planes点到平面的距离distance from a point to a plane空间直线的一般方程general equation of a linein space方向向量direction vector直线的点向式方程pointdirection form equations of a line方向数direction number直线的参数方程parametric equations of a line 两直线的夹角angle between two lines垂直perpendicular直线与平面的夹角angle between a line and a planes平面束pencil of planes平面束的方程equation of a pencil of planes行列式determinant系数行列式coefficient determinant第八章多元函数微分法及其应用Chapter8 Differentiation of Functions of Several Variables and Its Application一元函数function of one variable多元函数function of several variables内点interior point外点exterior point边界点frontier point,boundary point聚点point of accumulation开集openset闭集closed set连通集connected set开区域open region闭区域closed region有界集bounded set无界集unbounded setn维空间n-dimentional space二重极限double limit多元函数的连续性continuity of function of seveal连续函数continuous function不连续点discontinuity point一致连续uniformly continuous偏导数partial derivative对自变量x的偏导数partial derivative with respect to independent variable x高阶偏导数partial derivative of higher order 二阶偏导数second order partial derivative混合偏导数hybrid partial derivative全微分total differential偏增量oartial increment偏微分partial differential全增量total increment可微分differentiable必要条件necessary condition充分条件sufficient condition叠加原理superpostition principle全导数total derivative中间变量intermediate variable隐函数存在定理theorem of the existence of implicit function曲线的切向量tangent vector of a curve法平面normal plane向量方程vector equation向量值函数vector-valued function切平面tangent plane法线normal line方向导数directional derivative梯度gradient数量场scalar field梯度场gradient field向量场vector field势场potential field引力场gravitational field引力势gravitational potential曲面在一点的切平面tangent plane to a surface at a point曲线在一点的法线normal line to a surface at a point无条件极值unconditional extreme values条件极值conditional extreme values拉格朗日乘数法Lagrange multiplier method拉格朗日乘子Lagrange multiplier经验公式empirical formula最小二乘法method of least squares均方误差mean square error第九章重积分Chapter9 Multiple Integrals二重积分double integral可加性additivity累次积分iterated integral体积元素volume element三重积分triple integral直角坐标系中的体积元素volume element in rectangular coordinate system柱面坐标cylindrical coordinates柱面坐标系中的体积元素volume element in cylindrical coordinate system球面坐标spherical coordinates球面坐标系中的体积元素volume element in spherical coordinate system反常二重积分improper double integral曲面的面积area of a surface质心centre of mass静矩static moment密度density形心centroid转动惯量moment of inertia参变量parametric variable第十章曲线积分与曲面积分Chapter10 Line(Curve)Integrals and Surface Integrals对弧长的曲线积分line integrals with respect to arc hength第一类曲线积分line integrals of the first type 对坐标的曲线积分line integrals with respect to x,y,and z第二类曲线积分line integrals of the second type有向曲线弧directed arc单连通区域simple connected region复连通区域complex connected region格林公式Green formula第一类曲面积分surface integrals of the first type对面的曲面积分surface integrals with respect to area有向曲面directed surface对坐标的曲面积分surface integrals with respect to coordinate elements第二类曲面积分surface integrals of the second type有向曲面元element of directed surface高斯公式gauss formula拉普拉斯算子Laplace operator格林第一公式Green’s first formula通量flux散度divergence斯托克斯公式Stokes formula环流量circulation旋度rotation,curl第十一章无穷级数Chapter11 Infinite Series一般项general term部分和partial sum余项remainder term等比级数geometric series几何级数geometric series公比common ratio调和级数harmonic series柯西收敛准则Cauchy convergence criteria, Cauchy criteria for convergence正项级数series of positive terms达朗贝尔判别法D’Alembert test柯西判别法Cauchy test交错级数alternating series绝对收敛absolutely convergent条件收敛conditionally convergent柯西乘积Cauchy product函数项级数series of functions发散点point of divergence收敛点point of convergence收敛域convergence domain和函数sum function幂级数power series幂级数的系数coeffcients of power series 阿贝尔定理Abel Theorem收敛半径radius of convergence收敛区间interval of convergence泰勒级数Taylor series麦克劳林级数Maclaurin series二项展开式binomial expansion近似计算approximate calculation舍入误差round-off error,rounding error 欧拉公式Euler’s formula魏尔斯特拉丝判别法Weierstrass test三角级数trigonometric series振幅amplitude角频率angular frequency初相initial phase矩形波square wave谐波分析harmonic analysis直流分量direct component基波fundamental wave二次谐波second harmonic三角函数系trigonometric function system傅立叶系数Fourier coefficient傅立叶级数Forrier series周期延拓periodic prolongation正弦级数sine series余弦级数cosine series奇延拓odd prolongation偶延拓even prolongation傅立叶级数的复数形式complex form of Fourier series第十二章微分方程Chapter12 Differential Equation解微分方程solve a dirrerential equation常微分方程ordinary differential equation偏微分方程partial differential equation,PDE 微分方程的阶order of a differential equation 微分方程的解solution of a differential equation 微分方程的通解general solution of a differential equation初始条件initial condition微分方程的特解particular solution of a differential equation初值问题initial value problem微分方程的积分曲线integral curve of a differential equation可分离变量的微分方程variable separable differential equation隐式解implicit solution隐式通解inplicit general solution衰变系数decay coefficient衰变decay齐次方程homogeneous equation一阶线性方程linear differential equation of first order非齐次non-homogeneous齐次线性方程homogeneous linear equation非齐次线性方程non-homogeneous linear equation常数变易法method of variation of constant暂态电流transient stata current稳态电流steady state current伯努利方程Bernoulli equation全微分方程total differential equation积分因子integrating factor高阶微分方程differential equation of higher order悬链线catenary高阶线性微分方程linera differential equation of higher order自由振动的微分方程differential equation of free vibration强迫振动的微分方程differential equation of forced oscillation串联电路的振荡方程oscillation equation of series circuit二阶线性微分方程second order linera differential equation线性相关linearly dependence线性无关linearly independce二阶常系数齐次线性微分方程second order homogeneour linear differential equation with constant coefficient二阶变系数齐次线性微分方程second order homogeneous linear differential equation with variable coefficient特征方程characteristic equation无阻尼自由振动的微分方程differential equation of free vibration with zero damping固有频率natural frequency简谐振动simple harmonic oscillation,simple harmonic vibration微分算子differential operator待定系数法method of undetermined coefficient 共振现象resonance phenomenon欧拉方程Euler equation幂级数解法power series solution数值解法numerial solution勒让德方程Legendre equation微分方程组system of differential equations常系数线性微分方程组system of linera differential equations with constant coefficient线性代数Aadjont(adjugate) of matrix A A 的伴随矩阵augmented matrix A 的增广矩阵Bblock diagonal matrix 块对角矩阵block matrix 块矩阵basic solution set 基础解系CCauchy-Schwarz inequality 柯西-许瓦兹不等式characteristic equation 特征方程characteristic polynomial 特征多项式coffcient matrix 系数矩阵cofactor 代数余子式cofactor expansion 代数余子式展开column vector 列向量commuting matrices 交换矩阵consistent linear system 相容线性方程组Cramer’s rule 克莱姆法则Cross- product term 交叉项DDeterminant行列式Diagonal entries 对角元素Diagonal matrix 对角矩阵Dimension of a vector space V 向量空间V的维数Eechelon matrix 梯形矩阵eigenspace特征空间eigenvalue特征值eigenvector特征向量eigenvector basis 特征向量的基elementary matrix 初等矩阵elementary row operations 行初等变换Ffull rank 满秩fundermental set of solution 基础解系G[center]grneral solution 通解Gram-Schmidt process 施密特正交化过程Hhomogeneous linear equations 齐次线性方程组Iidentity matrix 单位矩阵inconsistent linear system 不相容线性方程组indefinite matrix 不定矩阵indefinit quatratic form 不定二次型infinite-dimensional space 无限维空间inner product 内积inverse of matrix A 逆矩阵Llinear combination 线性组合linearly dependent 线性相关linearly independent 线性无关linear transformation 线性变换lower triangular matrix 下三角形矩阵Mmain diagonal of matrix A 矩阵的主对角matrix矩阵N[center]negative definite quaratic form 负定二次型negative semidefinite quadratic form 半负定二次型nonhomogeneous equations 非齐次线性方程组nonsigular matrix 非奇异矩阵nontrivial solution 非平凡解norm of vector V 向量V的范数normalizing vector V 规范化向量Oorthogonal basis 正交基orthogonal complement 正交补orthogonal decomposition 正交分解orthogonally diagonalizable matrix 矩阵的正交对角化orthogonal matrix 正交矩阵orthogonal set 正交向量组orthonormal basis 规范正交基orthonomal set 规范正交向量组[b]Ppartitioned matrix 分块矩阵positive definite matrix 正定矩阵positive definite quatratic form 正定二次型positive semidefinite matrix 半正定矩阵positive semidefinite quadratic form 半正定二次型Qquatratic form 二次型[center]R[/center]rank of matrix A 矩阵A的秩r(A)reduced echelon matrix 最简梯形阵row vector 行向量Sset spanned by { } 由向量{ }所生成similar matrices 相似矩阵similarity transformation 相似变换singular matrix 奇异矩阵solution set 解集合standard basis 标准基standard matrix 标准矩阵Isubmatrix 子矩阵subspace 子空间symmetric matrix 对称矩阵Ttrace of matrix A 矩阵A 的迹tr(A)transpose of A 矩阵A的转秩triangle inequlity 三角不等式trivial solution 平凡解Uunit vector 单位向量upper triangular matrix 上三角形矩阵Vvandermonde matrix 范得蒙矩阵vector 向量vector space 向量空间Zzero subspace 零子空间zero vector 零空间（本文已被浏览133 次）概率统计概率论与数理统计词汇英汉对照表Aabsolute value 绝对值accept 接受acceptable region 接受域additivity 可加性adjusted 调整的alternative hypothesis 对立假设analysis 分析analysis of covariance 协方差分析analysis of variance 方差分析arithmetic mean 算术平均值association 相关性assumption 假设assumption checking 假设检验availability 有效度average 均值Bbalanced 平衡的band 带宽bar chart 条形图beta-distribution 贝塔分布between groups 组间的bias 偏倚binomial distribution 二项分布binomial test 二项检验Ccalculate 计算case 个案category 类别center of gravity 重心central tendency 中心趋势chi-square distribution 卡方分布chi-square test 卡方检验classify 分类cluster analysis 聚类分析coefficient 系数coefficient of correlation 相关系数collinearity 共线性column 列compare 比较comparison 对照components 构成，分量compound 复合的confidence interval 置信区间consistency 一致性constant 常数continuous variable 连续变量control charts 控制图correlation 相关covariance 协方差covariance matrix 协方差矩阵critical point 临界点critical value 临界值crosstab 列联表cubic 三次的，立方的cubic term 三次项cumulative distribution function 累加分布函数curve estimation 曲线估计Ddata 数据default 默认的definition 定义deleted residual 剔除残差density function 密度函数dependent variable 因变量description 描述design of experiment 试验设计deviations 差异df.(degree of freedom) 自由度diagnostic 诊断dimension 维discrete variable 离散变量discriminant function 判别函数discriminatory analysis 判别分析distance 距离distribution 分布D-optimal design D-优化设计Eeaqual 相等effects of interaction 交互效应efficiency 有效性eigenvalue 特征值equal size 等含量equation 方程error 误差estimate 估计estimation of parameters 参数估计estimations 估计量evaluate 衡量exact value 精确值expectation 期望expected value 期望值exponential 指数的exponential distributon 指数分布extreme value 极值Ffactor 因素，因子factor analysis 因子分析factor score 因子得分factorial designs 析因设计factorial experiment 析因试验fit 拟合fitted line 拟合线fitted value 拟合值fixed model 固定模型fixed variable 固定变量fractional factorial design 部分析因设计frequency 频数F-test F检验full factorial design 完全析因设计function 函数Ggamma distribution 伽玛分布geometric mean 几何均值group 组Hharmomic mean 调和均值heterogeneity 不齐性histogram 直方图homogeneity 齐性homogeneity of variance 方差齐性hypothesis 假设hypothesis test 假设检验Iindependence 独立independent variable 自变量independent-samples 独立样本index 指数index of correlation 相关指数interaction 交互作用interclass correlation 组内相关interval estimate 区间估计intraclass correlation 组间相关inverse 倒数的iterate 迭代Kkernal 核Kolmogorov-Smirnov test柯尔莫哥洛夫-斯米诺夫检验kurtosis 峰度Llarge sample problem 大样本问题layer 层least-significant difference 最小显著差数least-square estimation 最小二乘估计least-square method 最小二乘法level 水平level of significance 显著性水平leverage value 中心化杠杆值life 寿命life test 寿命试验likelihood function 似然函数likelihood ratio test 似然比检验linear 线性的linear estimator 线性估计linear model 线性模型linear regression 线性回归linear relation 线性关系linear term 线性项logarithmic 对数的logarithms 对数logistic 逻辑的。
数学英语词汇大全[解读]
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数学英语词汇大全[解读]数学英语词汇大全[解读]三次方，立方 cube than运算符 operator 四次方 the power of four,数字 digit the fourth power 数学英语词汇数 number n次方 the power of n, the自然数natural number nth power 数学mathematics, 整数integer 开方evolution, extraction maths(BrE), math(AmE) 小数decimal 二次方根，平方根 square root 公理 axiom 小数点 decimal point 三次方根，立方根 cube root 定理 theorem 分数 fraction 四次方根 the root of four, 计算calculation 分子 numerator the fourth root 运算 operation 分母denominator n次方根 the root of n, the 证明prove 比ratio nth root 假设hypothesis, 正函数function positivehypotheses(pl.) 定义域 domain, field of 负 negative命题 proposition 零 null, zero, nought, nil definition 算术arithmetic 十进制 decimal system 值域 range加 plus(prep.), add(v.), 二进制 binary system 常量 constantaddition(n.) 十六进制hexadecimal 变量variable 被加数augend, summand 单调性 monotonicity system加数 addend 权 weight, significance 奇偶性 parity 和 sum 进位 carry 周期性 periodicity 减 minus(prep.), 截尾 truncation 图象image subtract(v.), subtraction(n.) 有效数字 significant digit 数列，级数series 被减数minuend 无效数字insignificant digit 微积分calculus 减数subtrahend 代数algebra 微分differential 差remainder 公式 formula,formulae(pl.) 导数derivative 乘times(prep.), 单项式monomial 极限limitmultiply(v.), 多项式 polynomial, 无穷大 infinite(a.)multiplication(n.) multinomial infinity(n.) 被乘数 multiplicand, 系数coefficient 无穷小infinitesimal faciend 积分integral 未知数unknown, x-factor,乘数 multiplicator 定积分 definite integral y-factor, z-factor 积 product 等式，方程式 equation 不定积分 indefinite integral 除divided by(prep.), 一次方程simple equation 有理数rational number divide(v.), division(n.) 二次方程 quadratic 无理数 irrational number 被除数 dividend 实数 real number equation除数 divisor 三次方程 cubic equation 虚数 imaginary number 商quotient 四次方程 quartic equation 复数 complex number 等于equals, is equal to, is 不等式 inequation 矩阵 matrix equivalent to 阶乘factorial 行列式determinant 大于is greater than 对数logarithm 几何 geometry 小于 is lesser than 指数，幂 exponent 线段 segment 大于等于 is equal or greater 乘方 power 射线 radial than 二次方，平方 square 平行 parallel 小于等于 is equal or lesser 相交 intersect 原点 origin 曲线统计图 curve diagram三角形 triangle 双曲线 hyperbola 扇形统计图 pie diagram锐角三角形 acute triangle 抛物线 parabola直角三角形 right triangle 三角 trigonometry直角边leg 正弦sine 数学专业英语词汇斜边hypotenuse 余弦cosine 勾股定理 Pythagorean 正切 tangent余切 cotangent theorem代数部分钝角三角形 obtuse triangle 正割 secant1. 有关数*算不等边三角形 scalene 余割 cosecantadd，plus 加? 反正弦 arc sine trianglesubtract 减? 等腰三角形 isosceles 反余弦 arc cosinedifference 差?? 反正切 arc tangent trianglemultiply, times 乘? 等边三角形equilateral 反余切arc cotangent product 积? 反正割 arc secant triangledivide 除? 四边形 quadrilateral 反余割 arc cosecant divisible 可被整除的? 平行四边形 parallelogram 相位 phasedivided evenly 被整除? 矩形 rectangle 周期 perioddividend 被除数，红利? 长 length 振幅 amplitudedivisor 因子，除数? width 统计 statistics 宽quotient 商? 菱形 rhomb, rhombus, 平均数 averageremainder 余数?? 加权平均数 weighted rhombi(pl.), diamond factorial 阶乘? 圆 circle averagepower 乘方? 圆心 centre(BrE), 方差 varianceradical sign, root sign 根号? 标准差root-mean-square center(AmE) round to 四舍五入? 半径 radius deviation, standard to the nearest 四舍五入直径 diameter deviation2. 有关集合比例 propotion 扇形 sectorunion 并集? 环 ring 百分比 percentproper subset 真子集? 椭圆 ellipse 百分点 percentagesolution set 解集?? 百分位数 percentile 圆周 circumference3.?有关代数式、方程和不等式排列 permutation 周长 perimeteralgebraic term 代数项? 面积 area 组合 combinationlike terms, similar terms 同轨迹 locus, loca(pl.) 概率，或然率probability类项? 分布 distribution 相似 similarnumerical coefficient 数字系正态分布 normal 全等 congruent 数? 底面 undersurface distributionliteral coefficient 字母系数?? 表面积 surface area 非正态分布abnormal inequality 不等式? 体积 volume distributiontriangle inequality 三角不等空间 space 图表 graph式?? 坐标系 coordinates 条形统计图 bar graphrange 值域?? 坐标轴x-axis, y-axis, z-axis 柱形统计图histogramoriginal equation 原方程? 横坐标x-coordinate 折线统计图broken line equivalent equation 同解方纵坐标 y-coordinate graph 程，等价方程?linear equation 线性方程composite number 合数 abscissa 横坐标?ordinate 纵坐标? (e.g. 5?x?+6=22)? e.g.5. 基本数学概念?? number line 数轴? 4,6,8,9,10,12,14,15……?arithmetic mean 算术平均值? prime number 质数 e.g. quadrant 象限? weighted average 加权平均2,3,5,7,11,13,15…… 注意:slope 斜率? 值? 所有的质数(2除外)都是奇数，complex plane 复平面?? geometric mean 几何平均数? 但奇数不一定是质数exponent 指数，幂? reciprocal 倒数?? 8.?其它 base 乘幂的底数,底边? common divisor 公约数?cube 立方数，立方体? multiple 倍数? pythagorean theorem 勾股square root 平方根? (least)common multiple (最定理? cube root 立方根?? 小)公倍数??(prime) factor (质)因子? common logarithm 常用对intercalary year(leap year)common factor 公因子?? 数?digit 数字? ordinary scale, decimal Chapter oneconstant 常数? scale 十进制?nonnegative 非负的?? function notation方程符号 variable 变量??tens 十位? 函数符号inverse function 反函数?complementary function 余units 个位??mode 众数? 函数? quadratic functions 二次函median 中数?? linear 一次的，线性的? 数 factorization 因式分解? common ratio 公比?? quadratic equations 二次方absolute value 绝对值，8.?其它? 程式二次等式e.g.,-32,=32? approximate 近似?round off 四舍五入 ? (anti)clockwise (逆) 顺时针chapter two6.?有关数论? 方向?natural number 自然数? cardinal 基数? Equivalent algebraic ordinal 序数? positive number 正数? expressions 等价代数表达式negative number 负数? direct proportion 正比?odd integer, odd number 奇distinct 不同的? rational expression 有理式有理表达式数? estimation 估计，近似?parentheses 括号? even integer, even number偶数? proportion 比例? horizontal and verticalinteger, whole number 整数? permutation 排列? translation of functions 函数的水平和垂直的平移positive whole number 正整combination 组合?数? table 表格?negative whole number 负trigonometric function 三角reflections of functions 函数整数?? 函数? 的倒映映射consecutive number 连续整unit 单位,位?数? 7.?有关坐标?? chapter threecoordinate system 坐标系? real number, rationalExponential functions 指数number 实数,有理数? rectangular coordinate 直角函数irrational(number) 无理数?? 坐标系? inverse 倒数? origin 原点? exponential decay 指数式衰减exponent 指数properties of exponentialfunctions 指数函数的特性chapter four Trigonometry 三角学Reciprocal trigonometric ratios 倒数三角函数比Trigonometric functions 三角函数Discrete functions 离散函数。
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重点高中数学词汇英文————————————————————————————————作者：————————————————————————————————日期：代数ALGEBRA1. 数论natural number 自然数positive number 正数negative number 负数odd integer, oddnumber 奇数even integer, even number 偶数integer, whole number 整数positivewhole number 正整数negative whole number 负整数consecutive number 连续整数realnumber, rational number 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… prime number 质数e.g.2,3,5,7,11,13,15…reciprocal 倒数common divisor 公约数multiple 倍数(minimum) common multiple (最小)公倍数(prime) factor (质)因子common factor 公因子ordinary scale, decimalscale 十进制nonnegative 非负的tens 十位units 个位mode 众数mean平均数median中值commonratio 公比2. 基本数学概念arithmetic mean 算术平均值weighted average 加权平均值geometric mean 几何平均数exponent指数，幂base 乘幂的底数,底边cube 立方数，立方体square root 平方根cube root 立方根common logarithm常用对数digit 数字constant 常数variable 变量inverse function 反函数complementaryfunction 余函数linear 一次的，线性的factorization 因式分解absolute value 绝对值，e.g.｜-32｜=32 round off 四舍五入数学3. 基本运算add，plus 加subtract 减difference 差multiply, times 乘product 积divide 除divisible 可被整除的divided evenly 被整除dividend 被除数，红利divisor 因子，除数，公约数quotient 商remainder 余数factorial 阶乘power 乘方radical sign, root sign 根号round to 四舍五入to the nearest 四舍五入4. 代数式，方程，不等式algebraic term 代数项like terms, similar terms 同类项numerical coefficient 数字系数literal coefficient 字母系数inequality 不等式triangle inequality三角不等式range 值域original equation 原方程equivalent equation 同解方程，等价方程linear equation 线性方程(e.g.5x+6=22)5. 分数，小数proper fraction 真分数improper fraction 假分数mixed number 带分数vulgarfraction，common fraction 普通分数simple fraction 简分数complex fraction 繁分数numerator 分子denominator 分母(least) common denominator （最小）公分母quarter四分之一decimal fraction 纯小数infinite decimal 无穷小数recurring decimal 循环小数tenths unit 十分位6. 集合union 并集proper subset 真子集solution set 解集7. 数列arithmetic progression(sequence) 等差数列geometric progression(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trigonometric function 三角函数unit 单位,位几何GEOMETRY1. 角alternate angle 内错角corresponding angle 同位角vertical angle 对顶角central angle圆心角interior angle 内角exterior angle 外角supplementary angles 补角complementaryangle 余角adjacent angle 邻角acute angle 锐角obtuse angle 钝角right angle 直角round angle 周角straight angle 平角included angle 夹角2. 三角形equilateral triangle 等边三角形scalene triangle 不等边三角形isosceles triangle 等腰三角形right triangle 直角三角形oblique 斜三角形inscribed triangle 内接三角形3. 收敛的平面图形，除三角形外semicircle 半圆concentric circles 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regular polygon 正多边形rhombus 菱形trapezoid 梯形4. 其它平面图形arc 弧line, straight line 直线line segment 线段parallel lines 平行线segment of acircle 弧形5. 立体图形cube 立方体，立方数rectangular solid 长方体regular solid/regular polyhedron正多面体circular cylinder 圆柱体cone 圆锥sphere 球体solid 立体的6. 图形的附属概念plane geometry 平面几何trigonometry 三角学bisect 平分circumscribe 外切inscribe内切intersect 相交perpendicular 垂直Pythagorean theorem 勾股定理（毕达哥拉斯定理）congruent全等的multilateral 多边的altitude 高depth 深度side 边长circumference, perimeter周长radian 弧度surface area 表面积volume 体积arm 直角三角形的股cross section 横截面center of a circle 圆心chord 弦diameter 直径radius 半径angle bisector 角平分线diagonal 对角线化edge 棱face of a solid 立体的面hypotenuse 斜边included side 夹边leg三角形的直角边median（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. 坐标coordinate system 坐标系rectangular coordinate 直角坐标系origin 原点abscissa 横坐标ordinate 纵坐标number line 数轴quadrant 象限slope 斜率complex plane 复平面8. 计量单位cent 美分penny 一美分硬币nickel 5美分硬币dime 一角硬币dozen 打（12个）score 廿(20个)Centigrade 摄氏Fahrenheit 华氏quart 夸脱gallon 加仑(1 gallon = 4 quart) yard 码meter 米micron 微米inch 英寸foot 英尺minute 分(角度的度量单位，60分=1度) square measure平方单位制cubic meter 立方米pint 品脱(干量或液量的单位)参考资料：/yueyeguying/blog/item/5d56ba1105c79b79cb80c4e4.ht mlNational Mathematical Olympiad in Senior或者说:Chinese Mathematical Olympiad in Senior(也就是CMO的分区联赛)物理方面的，数学不是说那个比较好，我就不找了吧。
angle of emergence 出射角light beam 光束，光柱angle of incidence 入射角light ray 光线angle of reflection 反射角light source 光源angle of refraction 折射角mains frequency 市电频率apparent depth 视深medium 介质binoculars 双筒望远镜melt 熔化boil 沸腾，煮沸melting point 熔点boiler 锅炉microwave 微波boiling point 沸点mirage 海市蜃楼，蜃景Celsius temperature scale 摄氏温标mirror 镜change of state 物态变化multiple image 复像colour 颜色multiple reflection 多次反射condensation 凝结，凝聚mutually perpendicular 互相垂直的condensation point 凝点，凝结点normal 法线coolant 冷却剂object 物，物体cooling curve 冷却曲 object distance 物距critical angle 临界角optical fibre 光导纤维，光纤degree 度optical illusion 光幻象，视错觉degree Celsius 摄氏度optically denser medium 光密介质deviation 偏向，偏差optically less dense medium 光疏介质device 装置，设计，器件optics 光学diffuse reflection 漫反射ordinary ray 寻常光emergent ray 出射线 periscope 潜望镜evaporation 蒸发plane mirror 平面镜freeze 凝固polystyrene cup 聚苯乙烯杯freezing point 凝固点prism 稜镜frequency 频率property 性质fusion point 熔点radio frequency 射频，无线电广播频率glass fibre 玻璃纤维ray 光线heat 热，热量，加热，热学ray box 光线箱heat capacity 热容量ray diagram 光线图heat exchange 热交换real depth 实深heat transfer 热传递，热转移reflected ray 反射heater 发热器，加热器reflection 反射hertz 赫兹，赫refracted ray 折射image 像refracting angle 折射稜角image distance 像距refraction 折射immerse 浸没refractive index 折射率immersion heater 浸没式电热器satellite communication 卫星通讯incident ray 入射 semicircular glass block 半圆玻璃块infra-red detector 红外线探测器slope 斜率infra-red radiation 红外辐射solid state 固态infra-red ray 红外线 solidification 凝固internal energy 内能solidifying point 凝固点latent heat 潜热specific heat capacity 比热容量，比热容lateral inversion 横向倒置specific latent heat 比潜热law 定律specific latent heat of fusion 熔解比潜热law of reflection 反射定律specific latent heat of vaporization 汽化比潜热law of refraction 折射定律speed of light 光速light 光，光学state 态sublimation 升华temperature 温度theory 理论thermal capacity 热容量thermometer 温度计triangular prism 三稜镜，三角稜镜ultra high frequency 超高频ultra-violet radiation 紫外辐射ultra-violet ray 紫外vaporization 汽化vapour 蒸气，汽very high frequency 甚高频vibration 振动virtual image 虚像visible light 可见光visible spectrum 可见光谱water vapour 水蒸气，水汽white light 白光X-ray X射zeroth law of thermodynamics 热力学第零定律。