初中数学部分中英文词汇对照表

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初中数学英语词汇

初中数学英语词汇

初中数学英语词汇基础概念 (fundamentals)•axiom,公理•theorem,定理•prove,证明,名词形式为proof•hypothesis,假设 (名词)•assume,假设 (动词)•condition,条件•proposition,命题•statement,陈述,声明代数 (algebra)实数与小数•real number,实数•rational number,有理数/比例数•irrational number,无理数/非比例数•round,取整•round off,四舍五入•round up,向上取整,如4.1被round up后是5•round down,向下取整,如4.9被round down后是4•decimal,十进制的,小数•number line,数轴•origin,原点•tenths digit,十分位,如12.345中,4为十分位•percentile,百分位,如12.345中,5为百分位多项式•base,底数•exponent,指数•power,乘方•root,根•square,平方•square root,平方根•cube,立方•cube root,立方根•term,项•monomial,单项式•polynomial,多项式•binomial,二项式•coefficient,系数•numerical coefficient,数字系数•literal coefficient,字母系数•unknown,未知数•expand,展开•expanded form,展开式•simplify,化简•evaluate,求值方程•equation,等式,方程•inequation,不等式•constant,常量,不变的•variable,变量•linear,一次的,线性的•linear/simple/first-order equation,一次方程几何 (geometry)基础概念•figure,图形•plot,画图,标点•point/dot,点•line,线•radial,射线•segment,线段•endpoint,端点•midpoint,中点•plane,面•face/surface,表面•parallel,平行•perpendicular,垂直•intersect,相交•area,面积•volume,体积•height/attitude,高•perimeter,周长•bisect,二等分•displace/translate,位移/平移•rotate,旋转•symmetry,对称•symmetric,对称的•axis,轴•coincide,重合•fold,折叠•overlap,重叠•touch,接触三角形•angle,角 (注意与corner不一样)•degree,角度•right angle,直角•triangle,三角形•side,边•base,底边•vertex,顶点,复数形式为vertices•equilateral triangle,等边三角形•isosceles triangle,等腰三角形•right(-angled) triangle,直角三角形•arm/leg,直角边•hypotenuse,斜边•Pythagorean theorem,毕达哥拉斯定理/勾股定理•median,中线•opposite side,对边•similar,相似•congruent,全等多边形•polygon,多边形•quadrilateral,四边形•pentagon,五边形•hexagon,六边形•octagon,八边形•parallelogram,平行四边形•equilateral,等边的•rectangle,矩形/长方形•square,正方形•rhombus/diamond,菱形•trapezoid,梯形•right trapezoid,直角梯形•isosceles trapezoid,等腰梯形•regular polygon,正多边形•diagonal,对角线•opposite corner,对角圆与立体•circle,圆•circumference,圆周长•semicircle,半圆•pie/sector,扇形•ring,环形•arc,弧•concentric circles,同心圆•center/centre,圆心•radius,半径,复数为radii•diameter,直径•tangent,切线•inscribe,内接•cube,立方体•edge,边/棱•(circular) cylinder,圆柱体•rectangular solid,长方体•under surface/base face,底面其它•adjacent,相邻•clockwise,顺时针•counter-clockwise,逆时针。

数学中英文词汇表

数学中英文词汇表

Chinese/ English Math Words Absolute value 绝对值Abundant number 因子和大于本身的数字Acute angle 锐角Additive inverse 逆向加法Algorithm 步骤Angle 角Angle sum 角度总和Area 面积Area model 面积模型Associative property 共同性质Attribute 属性Bar graph (bar chart) 条形(柱型)图Base – two meanings in math 底Base plan 底图Base ten number system 以十为基础的系统Basic design element 基本的设计元素Benchmark 基准Binomial probability 二项式机率Box-and-whisker plot ( or box plot) 统计柱形图Building mat 建筑模型用的底垫Central angle 圆心角Certain outcome 一定的结果Chance 机率Change 更改Chord 弦Circle 圆Circumference 圆周率Coefficient 系数Common factor 公因数Common multiple 公倍数Commutative property 交换属性Complementary angles 辅角Composite number 和成数Compound growth 混合成长Cone 追Congruent figures 全等图形Conjecture 猜测Constant term – two definitions 常数项Coordinate graph – two definitions 坐标图Coordinate pair 坐标对Corresponding 相对的Counting tree 树形计算法Counts 计数Cube 立方体Customary system 海关制度Cylinder 圆柱体Data 数据Decay factor 递减因数Decimal 小数点Deficient number 因子和小于本身的数字Degree 度数Denominator 分母Dependent variable 依变项Diagonal 对角线Diameter 直径Dimensions 尺寸;度量Distribution 分布Distributive property 分布属性Dividend 被除数Divisor – two definitions 除数Edge 边Equally likely 同样可能Equation, formula 等式;公式Equilateral triangle 等边三角形Equivalent expressions 同等计算式Equivalent fractions 同等分数Equivalent ratios 同等比例Even number 偶数Event 事件Expanded form 扩大式子Expected value (or long-term value) 预期值(长期值) Experimental probability 实验机率Exponent 指数Exponential decay 指数递减Exponential form 指数形式Exponential growth 指数增长Exponential relationship 指数关系Exterior angle 外角Face 面Fact family 数字家族Factor 因数Factored form 因数形式Factorization 因数分解Factor pair 因子对Fair game 公平的游戏Five-number summary 与五有关的数字总结Fraction 分数Function 函数Fundamental theorem of arithmetic 算数的基本定理Graphs 图Greatest common factor 最大公因数Growth factor 增大因数Growth rate 成长率Height 高Histogram 柱状分布图Hypotenuse 斜边Image 影像Impossible outcome 不可能的结果Improper fraction 假分数Independent variable 自变向Inequality 不等式Integers 整数Interior angle 内角Intersecting lines 相交线Inverse operations 逆向运算Inverse variation 反变项Irrational number 无理数Irregular polygon 不规则多边形Isometric dot paper 上有等距点的纸Isosceles triangle 等腰三角形Kaleidoscope 万花筒Law of large numbers 大数目的定理Least common multiple 最小公倍数Legs 腿Length (linear dimensions covering) 长度(线性度量) Like terms 相似的术语Linear dimensions – covering 线性范围(涵盖)Linear equation in standard form 标准形式的线性等式Linear function (function) 线性函数Linear inequality 线性不等式Linear relationship 线性关系Linear term 线性术语Line plot 线性图Line reflection 线性反射Line segment 线段Line of symmetry – two definitions 对称线Lower quartile 下象限Mathematical model 数学模型Maximal building 能盖到的最大的建筑物Maximum value 最大值Mean – two definitions in math 平均只Measures 测量Measures of center 中心测量Median 中简数Midpoint 中点Metric system, international system of measurement, SI system 公制系统,国际测量系统,SI系统Million, billion, trillion 百万,仡,兆Minimal building 至少需盖到的最小的建筑物Minimum value 最小值Mixed number 带分数Mode 常数Multiple 倍数Multiplicative inverses 逆乘法Near-perfect number 因子和小于本身1的数字Negative number 负数Nested triangles 嵌套三角形Net 净Network 网路Number sentence 数字题目Numerator 分子Numerical data 数据Oblique prism 斜棱镜Obtuse angle 钝角Odd number 单数Opposites 相反Order of operations 运算顺序Ordered value bar graph 按价值排列的条形图Origin 起源Outcome 结果Outlier 离群的数据Parabola 抛物线Parallel lines 平行线Parallelogram 平行四边形Pattern 模式Pay off 付清Percent 百分比Perfect number 因子和等于本身的数字Perimeter 周长Perpendicular 垂直Perpendicular lines 垂直线Pi 圆周率Point of intersection 相交点Polygon 多边形Population 人口Positive number 正数Possible 可能Powers of ten 10的指数Prime factorization 质因数Prime number 质数Prism 棱镜Probability 机率Probable 可能Proper factors 正因数Properties of equality 相等的属性Proportion 比例Pyramid 金字塔Pythagorean theorem 勾股定理Quadrants 象限Quadratic expression 二次方程式的计算Quadratic relationship 二次方程式的互相关系Quadrilateral 四边形Quotient 商Radius 半径Random events 随机事件Random sampling 随机抽样Range 范围Rate 比率Rate table 比率表Ratio 比率Rational numbers 有理数Ray 射线Real numbers 实数Reciprocal 倒数Rectangle 矩形Rectangular prism 矩形棱镜Reflection symmetry 反射对称性Regular polygon 正多边形Relationship 相互关系Relatively prime numbers 相对质数Repeating decimal 循环小数Rep-tile 代表-瓷砖Rhombus 菱形Right angle 直角Right prism 直角棱镜Right triangle 直角三角形Roots 根Rotation 移动Rotation symmetry 移动后的对称性Rule 规则Run 跑/移动Sample 样品Sampling distribution 抽样分布Samples space 样本空间Scale, scaling 比例,按比例作图Scale – two different definitions 比例Scale factor 比利因素Scalene triangle 不等边三角形Scatter plot 散点图Scientific notation 科学符号Set of building plans 一套建筑计划Similar 类似的Simulation 仿真Slope 斜坡Sphere 球体Square 平方Square number 平方数Square root 平方根Standard form 标准形式Stem-and-leaf plot (stem plot) 茎叶图Straight angle 直角Supplementary angles 补角Surface area 表面积Survey 调查Symmetry 对称性System of linear equations 系统线性方程式System of linear inequalities 系统线性不等式Systemic sampling 系统抽样Table – two different definitions 表Term 名词术语Terminating decimal 终止小数Tessellation 拼图Theoretical probability 理论性概率Tiling 瓷砖拼图Transformation 变成Translation 移动Translation symmetry 对称式移动Transversal 截线Trapezoid 梯形Tree diagram 树状图Trail 小径Triangular number 三角数字Unique 独特Unit cube 立方体单位Unit fraction 分数单位Unit rate 比率单位Upper quartile 百分之75以上Value of an attribute 价值属性Value bar graph 价值条形图Variability of a set of numerical data 一套数据的不定性Variable 变数Venn diagram 维恩氏图Vertex 顶点Volume 体积Voluntary-response sample 随机反应样本Width 宽度X-axis x轴X-intercept x截距Y-axis y轴Y- intercept y截距Z – ziggurat 金字塔形的建筑。

英国IGCSE剑桥初中剑桥高中考试物理专业数学专业词汇留学中英文对照

英国IGCSE剑桥初中剑桥高中考试物理专业数学专业词汇留学中英文对照

IGCSE 物理中英词汇General Physicsmovement :运动;活动position :位置,方位acceleration :加速,促进velocity : [力] 速率;迅速investigate :调查;研究force :力量;促使weight : 重量,重力friction:摩擦,[力]摩擦力precise :精确的,准确的accurate :精确的,准确的tape measure :卷尺vernier calliper :游标卡尺micrometer screw gauge :螺旋千分尺[测微计]Measuring cylinder :量筒sliding scale :计算尺,按比例增减mass :团,块,堆Pascal :帕斯卡(Blaise,1623-1662,法国数学家、物理学家、哲学家)Action-reaction forces 反作用力resistance :阻力;电阻upthrust :向上推electrostatic:静电的;unbalance [力] 失衡;shape: 形状;模型;elastic:松紧带;橡皮圈resilient :弹回的horizontally :水平地;横地lamina :薄板,薄层,叶片clockwise :顺时针方向的gravitation :吸引力,趋势geothermal :地热的hydroelectric :水力发电的tidal :潮水的:受潮汐影响的barometer :气压计,晴雨表nanometer :纳米Dependent variable :因变量Energy levels :能级Buoyant force :浮力Equilibrant force :平衡力Centripetal force :向心力Gravitational potential energy:重力势能Circular motion 圆周运动Coefficient of friction 摩擦系数Impulse—momentum theorem :动量定理Coefficient of volume expansion :体积膨胀系数Inertia :惯性,Joule : 焦耳Constant acceleration:恒加速度Kelvin temperature scale :凯式温度Instantaneous acceleration : 瞬时加速度Kinetic energy :动能Magnification :放大率weight :负荷;使…变重moment :转矩,动量,时刻equilibrium :平衡,均势Sliding friction :滑动摩擦Slope :斜率Simple harmonic motion:简谐运动Static friction :静摩擦Thermal energy 热能Kinetic—molecular energy :分子能Momentum 动量Potential difference 势差Law of conservation of energy :能量守恒定律Pressure:电压Linear accelerator:直线加速度Principle of superposition:叠加原理Uniform circular motion:等速圆周运动Uniform acceleration:匀加速度Thermal physicsconduction :[生理]传导,传导convection : [流][气象]对流;radiation :辐射;发光;放射物insulator: [物] 绝缘体;electromagnetic :电磁的invar :不胀钢brass :黄铜,铜管乐器calibrate :校准,使标准化latent heat of vaporization :汽化潜热knob :(门、抽屉的)球形把手thermostat :恒温(调节)器Mercury :水星,水银junction :联结点,枢纽thermocouple :热电偶thermistor :电热调节器insulation :隔离,隔绝solidification :凝固,spectrum :光谱;频谱;hypothermic :体温过低的absolute zero:[物]绝对零度infra-red:红外线的energy efficient:节能arrangement :安排;解决办法collide :相撞,碰撞evaporation :蒸发;发散;消失cap screw :帽螺钉bimetallic strip :(用于恒温器等中的)双金属条conduction :(热、电等的)传导convection :传送,对流infrared radiation :红外辐射ion :〈物>离子metal gauze strainer :金属网过滤器Bunsen burner :本生灯(即煤气灯)latent heat of fusion :熔解潜热boiling :沸腾的,激昂的manganate :锰酸盐electromagnetic spectrum :电磁波频谱stirrer shaft :搅拌器轴Carnot efficiency :卡诺循环Specific heat :比热Cohesive force :内聚力Thermal equilibrium :热平衡Convection :对流传热Thermal expansion :热膨胀Boiling point :沸点Insulator:绝缘、隔热或隔音等的物质或装置matt :表面暗淡的,无光泽的sea breeze :(白天吹向内陆的)海风adhesion:附着力Bubble chamber :气泡箱Entropy :熵Calorimeter :热量剂Evaporation :蒸发Capillary action :毛细管作用Melting point :熔点Thermometer :温度计Dynamics :动力学IGCSE 数学中英对照词汇代数部分1.基础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divisor 因子,除数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2。

初中数学英语词汇

初中数学英语词汇

Aabnormal distribution非正态分布(normal distribution正态分布)acute angle锐角(right angle直角;obtuse angle钝角;straight angle平角;perigon周角)acute triangle锐角三角形add(v.), addition(n.), plus(prep.) 加addend加数aggregate集合algebra代数altitude 高度amount 数量amplitude振幅angle角(acute angle锐角;right angle直角;obtuse angle钝角;straight angle平角;perigon周角)arc弧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area面积arithmetic算术augend, summand被加数average平均数(weighted average加权平均数)axiom公理axis轴Bbar graph条形统计图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barycentre(BrE), barycenter(AmE)重心escentre(BrE), escenter(AmE)旁心incentre(BrE), incenter(AmE)内心excentre(BrE), excenter(AmE) 外心orthocentre(BrE), orthocenter(AmE)垂心base底(side边;height高)binary system二进制broken line graph折线统计图Ccalculation计算calculus微积分carry进位centre(BrE), center(AmE)圆心circle圆circumcircle外切圆(inscribed circle内切圆)circumference圆周clockwise 顺时针(counterclockwise 逆时针)coefficient系数coincide 重叠combination组合complement补集complex number复数(real number实数;imaginary number虚数) cone圆锥(frustum of a cone圆台)congruent全等的(noncongruent 不全等的)constant常量(variable变量)coordinates坐标系x-axis, y-axis, z-axis坐标轴x-coordinate横坐标y-coordinate纵坐标corner 角,棱角cosecant余割(secant正割)cosine余弦(sine正弦)cotangent余切(tangent正切)cross 十字交叉cube立方体cube三次方,立方cube root三次方根,立方根cubic equation三次方程curve diagram曲线统计图bar graph条形统计图histogram柱形统计图broken line graph折线统计图pie diagram扇形统计图cylinder圆柱Ddashed line 虚线(solid line 实线)decagon十边形pentagon五边形hexagon六边形heptagon七边形octagon八边形enneagon九边形hendecagon十一边形dodecagon十二边形polygon多边形decahedron十面体tetrahedron四面体pentahedron五面体hexahedron六面体parallelepiped平行六面体heptahedron七面体octahedron八面体enneahedron九面体hendecahedron十一面体dodecahedron十二面体icosahedron二十面体polyhedron多面体decimal小数decimal point小数点decimal system十进制definite integral定积分(indefinite integral不定积分) degree角度denominator分母derivative导数determinant行列式diagram 图表diameter直径(radius半径)diamond, rhomb, rhombus, rhombi(pl.) 菱形dice/die 骰子(tóu zǐ)differential微分digit数字distribution分布normal distribution正态分布abnormal distribution非正态分布divided by(prep.), divide(v.), division(n.)除dividend被除数divisor除数dodecagon十二边形pentagon五边形hexagon六边形heptagon七边形octagon八边形enneagon九边形decagon十边形hendecagon十一边形polygon多边形dodecahedron十二面体tetrahedron四面体pentahedron五面体hexahedron六面体parallelepiped平行六面体heptahedron七面体octahedron八面体enneahedron九面体decahedron十面体hendecahedron十一面体icosahedron二十面体polyhedron多面体domain, field of definition定义域Eedge 边,棱element元素ellipse椭圆enneagon九边形pentagon五边形hexagon六边形heptagon七边形octagon八边形decagon十边形hendecagon十一边形dodecagon十二边形polygon多边形enneahedron九面体equals, is equal to, is equivalent to等于equation等式,方程式(inequation不等式)( simple equation一次方程;quadratic equation二次方程;cubic equation三次方程;quartic equation四次方程)equilateral polygon正多边形equilateral triangle等边三角形( isosceles triangle等腰三角形;obtuse triangle钝角三角形scalene triangle不等边三角形)equivalent to等于escentre(BrE), escenter(AmE)旁心incentre(BrE), incenter(AmE)内心excentre(BrE), excenter(AmE) 外心orthocentre(BrE), orthocenter(AmE)垂心barycentre(BrE), barycenter(AmE)重心even number 偶数(odd number 奇数)evolution, extraction 开方excentre(BrE), excenter(AmE) 外心exponent指数,幂extraction, evolution 开方Fface value 面值faciend, multiplicand 被乘数factor 因数factorial阶乘field of definition, domain定义域fold 折叠formula, formulae(pl.)公式fraction分数frustum of a cone圆台(cone圆锥)frustum of a prism棱台(prism棱柱)function函数Ggeometry几何graph图表bar graph条形统计图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grid 格子Hheight高hemisphere半球(sphere 球)hendecagon十一边形pentagon五边形hexagon六边形heptagon七边形octagon八边形enneagon九边形decagon十边形dodecagon十二边形polygon多边形hendecahedron十一面体heptagon七边形heptahedron七面体hexadecimal system十六进制hexagon六边形hexahedron六面体histogram柱形统计图curve diagram曲线统计图bar graph条形统计图broken line graph折线统计图pie diagram扇形统计图hyperbola双曲线(parabola抛物线)hypothesis, hypotheses(pl.) 假设hypotenuse斜边(leg直角边)Iicosahedron二十面体illustrate 说明,用图说明image图象imaginary number虚数(real number实数;complex number复数)incentre(BrE), incenter(AmE)内心excentre(BrE), excenter(AmE) 外心escentre(BrE), escenter(AmE)旁心orthocentre(BrE), orthocenter(AmE)垂心barycentre(BrE), barycenter(AmE)重心indefinite integral不定积分(definite integral定积分)inequation不等式infinite(a.) infinity(n.)无穷大infinitesimal无穷小inscribed circle内切圆(circumcircle外切圆)insignificant digit无效数字(significant digit有效数字)integer整数integral积分(definite integral定积分;indefinite integral不定积分) intersect相交intersection交集irrational number无理数(rational number有理数)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isosceles trapezoid等腰梯形isosceles triangle等腰三角形( equilateral triangle等边三角形;obtuse triangle钝角三角形scalene triangle不等边三角形)Lleg直角边(hypotenuse斜边)length长limit极限line线(dashed line 虚线;solid line 实线)locus, loca(pl.)轨迹logarithm对数Mmapping映射mathematics, maths(BrE), math(AmE) 数学matrix矩阵maximum 最大的mean 平均数median 中位数minimum 最小的minuend被减数minus(prep.), subtract(v.), subtraction(n.)减monomial单项式monotonicity单调性multiple 倍数multiplicand, faciend被乘数multiplicator乘数multiply(v.), multiplication(n.); times(prep.)乘Nnatural number自然数negative负nil, null, zero, nought 零noncongruent 不全等的(congruent全等)normal distribution正态分布(abnormal distribution非正态分布) nought 零null 零number数numerator分子Oobtuse angle钝角(acute angle锐角;right angle直角;straight angle平角;perigon周角)obtuse triangle钝角三角形( equilateral triangle等边三角形;isosceles triangle等腰三角形;scalene triangle不等边三角形)octagon八边形pentagon五边形hexagon六边形heptagon七边形enneagon九边形decagon十边形hendecagon十一边形dodecagon十二边形polygon多边形octahedron八面体odd number 奇数(even number 偶数)origin原点operation运算operator运算符orthocentre(BrE), orthocenter(AmE)垂心barycentre(BrE), barycenter(AmE)重心escentre(BrE), escenter(AmE)旁心incentre(BrE), incenter(AmE)内心excentre(BrE), excenter(AmE) 外心Pparabola抛物线(hyperbola双曲线)parallel平行parallelepiped平行六面体parallelogram平行四边形quadrilateral四边形rectangle矩形rhomb, rhombus, rhombi(pl.), diamond菱形square正方形parity奇偶性pentagon五边形hexagon六边形heptagon七边形octagon八边形enneagon九边形decagon十边形hendecagon十一边形dodecagon十二边形polygon多边形pentahedron五面体percent百分比percentage百分点percentile百分位数perigon周角(acute angle锐角;right angle直角;obtuse angle钝角;straight angle平角)perimeter周长permutation排列period周期periodicity周期性phase相位pi圆周率pie diagram扇形统计图histogram柱形统计图curve diagram曲线统计图bar graph条形统计图broken line graph折线统计图plane面plus(prep.), add(v.), addition(n.) 加point点polygon多边形polyhedron多面体polynomial, multinomial多项式positive正power乘方the power of four, the fourth power四次方the power of n, the nth power n次方prime factor 质因数prism棱柱(frustum of a prism棱台)probability概率,或然率product积proposition命题propotion比例prove证明pyramid棱锥Pythagorean theorem勾股定理Qquadratic equation二次方程quadrilateral四边形parallelogram平行四边形rectangle矩形rhomb, rhombus, rhombi(pl.), diamond菱形square正方形quarter 四分之一quartic equation四次方程quotient商Rradial射线radian弧度range值域rank 排列,排序ratio比,比例rational number有理数(irrational number无理数)real number实数(imaginary number虚数;complex number复数)rectangle矩形parallelogram平行四边形quadrilateral四边形rhomb, rhombus, rhombi(pl.), diamond菱形square正方形radius半径(diameter直径)remainder差rhomb, rhombus, rhombi(pl.), diamond菱形right angle直角(acute angle锐角;obtuse angle钝角;straight angle平角;perigon周角)right triangle直角三角形right trapezoid直角梯形ring环root方根;方程的根the root of four, the fourth root四次方根the root of n, the nth root n次方根root-mean-square deviation, standard deviation标准差rotation旋转round四舍五入round down下舍入round up上舍入Sscalene triangle不等边三角形(obtuse triangle钝角三角形;equilateraltriangle等边三角形;isosceles triangle等腰三角形)secant正割(cosecant余割)segment线段semicircle半圆sector扇形series数列,级数sibling 兄弟姐妹side边significance, weight 权significant digit有效数字(insignificant digit无效数字)simple equation一次方程similar相似sine正弦(cosine余弦)solid体solid line 实线(dashed line虚线)space空间square正方形square二次方,平方(cube三次方,立方;the power of four, the fourth power 四次方the power of n, the nth power n次方)square root二次方根,平方根(cube root三次方根,立方根;the root of four, the fourth root四次方根;the root of n, the nth root n次方根subtrahend减数)sphere球(hemisphere半球)statistics统计straight angle平角(acute angle锐角;obtuse angle钝角;right angle直角;perigon周角)subset子集subtract(v.), subtraction(n.), minus(prep.)减sum和summand, augend被加数surface area表面积(undersurface底面)Ttangent正切(cotangent余切)tetrahedron四面体pentahedron五面体hexahedron六面体parallelepiped平行六面体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theorem定理times(prep.), multiply(v.), multiplication(n.)乘triangle三角形acute triangle锐角三角形right triangle直角三角形trapezoid梯形right trapezoid直角梯形isosceles trapezoid等腰梯形trigonometry三角triple 三倍的,使成三倍truncation截尾Uundersurface底面(surface area表面积)union并集unknown, x-factor, y-factor, z-factor未知数Vvariable变量(constant常量)variance方差vertical 垂直的vertically 垂直地vertices 顶点void空集(subset子集;intersection交集;union并集;complement 补集)volume体积Wweight, significance权weighted average加权平均数(average平均数)whole number 整数width宽X, Y, Zx-axis, y-axis, z-axis坐标轴x-factor, y-factor, z-factor, unknown 未知数x-coordinate横坐标y-coordinate纵坐标zero, nil, null, nought 零。

英国IGCSE剑桥初中剑桥高中考试物理专业数学专业词汇留学中英文对照

英国IGCSE剑桥初中剑桥高中考试物理专业数学专业词汇留学中英文对照

IGCSE 物理中英词汇General Physicsmovement :运动;活动position :位置,方位acceleration :加速,促进velocity :[力]速率;迅速investigate :调查;研究force :力量;促使weight :重量,重力friction:摩擦,[力] 摩擦力precise :精确的,准确的accurate :精确的,准确的tape measure :卷尺vernier calliper :游标卡尺micrometer screw gauge :螺旋千分尺[测微计]Measuring cylinder :量筒sliding scale :计算尺,按比例增减mass :团,块,堆Pascal :帕斯卡(Blaise,1623—1662,法国数学家、物理学家、哲学家)Action-reaction forces 反作用力resistance :阻力;电阻upthrust :向上推electrostatic:静电的;unbalance [力]失衡;shape:形状;模型;elastic:松紧带;橡皮圈resilient :弹回的horizontally :水平地;横地lamina :薄板,薄层,叶片clockwise :顺时针方向的gravitation :吸引力,趋势geothermal :地热的hydroelectric :水力发电的tidal :潮水的:受潮汐影响的barometer :气压计, 晴雨表nanometer : 纳米Dependent variable :因变量Energy levels :能级Buoyant force :浮力Equilibrant force :平衡力Centripetal force :向心力Gravitational potential energy:重力势能Circular motion 圆周运动Coefficient of friction 摩擦系数Impulse—momentum theorem :动量定理Coefficient of volume expansion :体积膨胀系数Inertia :惯性,Joule :焦耳Constant acceleration:恒加速度Kelvin temperature scale :凯式温度Instantaneous acceleration :瞬时加速度Kinetic energy :动能Magnification :放大率weight :负荷;使…变重moment :转矩,动量,时刻equilibrium :平衡,均势Sliding friction :滑动摩擦Slope :斜率Simple harmonic motion:简谐运动Static friction :静摩擦Thermal energy 热能Kinetic—molecular energy :分子能Momentum 动量Potential difference 势差Law of conservation of energy :能量守恒定律Pressure:电压Linear accelerator:直线加速度Principle of superposition:叠加原理Uniform circular motion:等速圆周运动Uniform acceleration:匀加速度Thermal physicsconduction :[生理]传导,传导convection :[流][气象]对流; radiation :辐射;发光;放射物insulator:[物]绝缘体; electromagnetic :电磁的invar :不胀钢brass :黄铜,铜管乐器calibrate :校准,使标准化latent heat of vaporization :汽化潜热knob :(门、抽屉的)球形把手thermostat :恒温(调节)器Mercury :水星,水银junction :联结点,枢纽thermocouple :热电偶thermistor :电热调节器insulation :隔离,隔绝solidification :凝固,spectrum :光谱;频谱;hypothermic :体温过低的absolute zero:[物]绝对零度infra—red:红外线的energy efficient:节能arrangement :安排;解决办法collide :相撞,碰撞evaporation :蒸发;发散;消失cap screw :帽螺钉bimetallic strip :(用于恒温器等中的)双金属条conduction :(热、电等的)传导convection :传送,对流infrared radiation :红外辐射ion :<物>离子metal gauze strainer :金属网过滤器Bunsen burner :本生灯(即煤气灯)latent heat of fusion :熔解潜热boiling :沸腾的,激昂的manganate :锰酸盐electromagnetic spectrum :电磁波频谱stirrer shaft :搅拌器轴Carnot efficiency :卡诺循环Specific heat :比热Cohesive force :内聚力Thermal equilibrium :热平衡Convection :对流传热Thermal expansion :热膨胀Boiling point :沸点Insulator:绝缘、隔热或隔音等的物质或装置matt :表面暗淡的,无光泽的sea breeze :(白天吹向内陆的)海风adhesion:附着力Bubble chamber :气泡箱Entropy :熵Calorimeter :热量剂Evaporation :蒸发Capillary action :毛细管作用Melting point :熔点Thermometer :温度计Dynamics :动力学IGCSE 数学中英对照词汇代数部分1.基础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divisor 因子,除数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2.有关集合union 并集proper subset 真子集solution set 解集3.有关代数式、方程和不等式algebraic term 代数项like terms,similar terms 同类项5。

初中数学英语词汇

初中数学英语词汇

Aabnormal distribution非正态分布(normal distribution正态分布)acute angle锐角(right angle直角;obtuse angle钝角;straight angle平角;perigon周角)acute triangle锐角三角形add(v.), addition(n.), plus(prep.) 加addend加数aggregate集合algebra代数altitude 高度amount 数量amplitude振幅angle角(acute angle锐角;right angle直角;obtuse angle钝角;straight angle平角;perigon周角)arc弧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area面积arithmetic算术augend, summand被加数average平均数(weighted average加权平均数)axiom公理axis轴Bbar graph条形统计图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barycentre(BrE), barycenter(AmE)重心escentre(BrE), escenter(AmE)旁心incentre(BrE), incenter(AmE)内心excentre(BrE), excenter(AmE) 外心orthocentre(BrE), orthocenter(AmE)垂心base底(side边;height高)binary system二进制broken line graph折线统计图Ccalculation计算calculus微积分carry进位centre(BrE), center(AmE)圆心circle圆circumcircle外切圆(inscribed circle内切圆)circumference圆周clockwise 顺时针(counterclockwise 逆时针)coefficient系数coincide 重叠combination组合complement补集complex number复数(real number实数;imaginary number虚数) cone圆锥(frustum of a cone圆台)congruent全等的(noncongruent 不全等的)constant常量(variable变量)coordinates坐标系x-axis, y-axis, z-axis坐标轴x-coordinate横坐标y-coordinate纵坐标corner 角,棱角cosecant余割(secant正割)cosine余弦(sine正弦)cotangent余切(tangent正切)cross 十字交叉cube立方体cube三次方,立方cube root三次方根,立方根cubic equation三次方程curve diagram曲线统计图bar graph条形统计图histogram柱形统计图broken line graph折线统计图pie diagram扇形统计图cylinder圆柱Ddashed line 虚线(solid line 实线)decagon十边形pentagon五边形hexagon六边形heptagon七边形octagon八边形enneagon九边形hendecagon十一边形dodecagon十二边形polygon多边形decahedron十面体tetrahedron四面体pentahedron五面体hexahedron六面体parallelepiped平行六面体heptahedron七面体octahedron八面体enneahedron九面体hendecahedron十一面体dodecahedron十二面体icosahedron二十面体polyhedron多面体decimal小数decimal point小数点decimal system十进制definite integral定积分(indefinite integral不定积分) degree角度denominator分母derivative导数determinant行列式diagram 图表diameter直径(radius半径)diamond, rhomb, rhombus, rhombi(pl.) 菱形dice/die 骰子(tóu zǐ)differential微分digit数字distribution分布normal distribution正态分布abnormal distribution非正态分布divided by(prep.), divide(v.), division(n.)除dividend被除数divisor除数dodecagon十二边形pentagon五边形hexagon六边形heptagon七边形octagon八边形enneagon九边形decagon十边形hendecagon十一边形polygon多边形dodecahedron十二面体tetrahedron四面体pentahedron五面体hexahedron六面体parallelepiped平行六面体heptahedron七面体octahedron八面体enneahedron九面体decahedron十面体hendecahedron十一面体icosahedron二十面体polyhedron多面体domain, field of definition定义域Eedge 边,棱element元素ellipse椭圆enneagon九边形pentagon五边形hexagon六边形heptagon七边形octagon八边形decagon十边形hendecagon十一边形dodecagon十二边形polygon多边形enneahedron九面体equals, is equal to, is equivalent to等于equation等式,方程式(inequation不等式)( simple equation一次方程;quadratic equation二次方程;cubic equation三次方程;quartic equation四次方程)equilateral polygon正多边形equilateral triangle等边三角形( isosceles triangle等腰三角形;obtuse triangle钝角三角形scalene triangle不等边三角形)equivalent to等于escentre(BrE), escenter(AmE)旁心incentre(BrE), incenter(AmE)内心excentre(BrE), excenter(AmE) 外心orthocentre(BrE), orthocenter(AmE)垂心barycentre(BrE), barycenter(AmE)重心even number 偶数(odd number 奇数)evolution, extraction 开方excentre(BrE), excenter(AmE) 外心exponent指数,幂extraction, evolution 开方Fface value 面值faciend, multiplicand 被乘数factor 因数factorial阶乘field of definition, domain定义域fold 折叠formula, formulae(pl.)公式fraction分数frustum of a cone圆台(cone圆锥)frustum of a prism棱台(prism棱柱)function函数Ggeometry几何graph图表bar graph条形统计图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grid 格子Hheight高hemisphere半球(sphere 球)hendecagon十一边形pentagon五边形hexagon六边形heptagon七边形octagon八边形enneagon九边形decagon十边形dodecagon十二边形polygon多边形hendecahedron十一面体heptagon七边形heptahedron七面体hexadecimal system十六进制hexagon六边形hexahedron六面体histogram柱形统计图curve diagram曲线统计图bar graph条形统计图broken line graph折线统计图pie diagram扇形统计图hyperbola双曲线(parabola抛物线)hypothesis, hypotheses(pl.) 假设hypotenuse斜边(leg直角边)Iicosahedron二十面体illustrate 说明,用图说明image图象imaginary number虚数(real number实数;complex number复数)incentre(BrE), incenter(AmE)内心excentre(BrE), excenter(AmE) 外心escentre(BrE), escenter(AmE)旁心orthocentre(BrE), orthocenter(AmE)垂心barycentre(BrE), barycenter(AmE)重心indefinite integral不定积分(definite integral定积分)inequation不等式infinite(a.) infinity(n.)无穷大infinitesimal无穷小inscribed circle内切圆(circumcircle外切圆)insignificant digit无效数字(significant digit有效数字)integer整数integral积分(definite integral定积分;indefinite integral不定积分) intersect相交intersection交集irrational number无理数(rational number有理数)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isosceles trapezoid等腰梯形isosceles triangle等腰三角形( equilateral triangle等边三角形;obtuse triangle钝角三角形scalene triangle不等边三角形)Lleg直角边(hypotenuse斜边)length长limit极限line线(dashed line 虚线;solid line 实线)locus, loca(pl.)轨迹logarithm对数Mmapping映射mathematics, maths(BrE), math(AmE) 数学matrix矩阵maximum 最大的mean 平均数median 中位数minimum 最小的minuend被减数minus(prep.), subtract(v.), subtraction(n.)减monomial单项式monotonicity单调性multiple 倍数multiplicand, faciend被乘数multiplicator乘数multiply(v.), multiplication(n.); times(prep.)乘Nnatural number自然数negative负nil, null, zero, nought 零noncongruent 不全等的(congruent全等)normal distribution正态分布(abnormal distribution非正态分布) nought 零null 零number数numerator分子Oobtuse angle钝角(acute angle锐角;right angle直角;straight angle平角;perigon周角)obtuse triangle钝角三角形( equilateral triangle等边三角形;isosceles triangle等腰三角形;scalene triangle不等边三角形)octagon八边形pentagon五边形hexagon六边形heptagon七边形enneagon九边形decagon十边形hendecagon十一边形dodecagon十二边形polygon多边形octahedron八面体odd number 奇数(even number 偶数)origin原点operation运算operator运算符orthocentre(BrE), orthocenter(AmE)垂心barycentre(BrE), barycenter(AmE)重心escentre(BrE), escenter(AmE)旁心incentre(BrE), incenter(AmE)内心excentre(BrE), excenter(AmE) 外心Pparabola抛物线(hyperbola双曲线)parallel平行parallelepiped平行六面体parallelogram平行四边形quadrilateral四边形rectangle矩形rhomb, rhombus, rhombi(pl.), diamond菱形square正方形parity奇偶性pentagon五边形hexagon六边形heptagon七边形octagon八边形enneagon九边形decagon十边形hendecagon十一边形dodecagon十二边形polygon多边形pentahedron五面体percent百分比percentage百分点percentile百分位数perigon周角(acute angle锐角;right angle直角;obtuse angle钝角;straight angle平角)perimeter周长permutation排列period周期periodicity周期性phase相位pi圆周率pie diagram扇形统计图histogram柱形统计图curve diagram曲线统计图bar graph条形统计图broken line graph折线统计图plane面plus(prep.), add(v.), addition(n.) 加point点polygon多边形polyhedron多面体polynomial, multinomial多项式positive正power乘方the power of four, the fourth power四次方the power of n, the nth power n次方prime factor 质因数prism棱柱(frustum of a prism棱台)probability概率,或然率product积proposition命题propotion比例prove证明pyramid棱锥Pythagorean theorem勾股定理Qquadratic equation二次方程quadrilateral四边形parallelogram平行四边形rectangle矩形rhomb, rhombus, rhombi(pl.), diamond菱形square正方形quarter 四分之一quartic equation四次方程quotient商Rradial射线radian弧度range值域rank 排列,排序ratio比,比例rational number有理数(irrational number无理数)real number实数(imaginary number虚数;complex number复数)rectangle矩形parallelogram平行四边形quadrilateral四边形rhomb, rhombus, rhombi(pl.), diamond菱形square正方形radius半径(diameter直径)remainder差rhomb, rhombus, rhombi(pl.), diamond菱形right angle直角(acute angle锐角;obtuse angle钝角;straight angle平角;perigon周角)right triangle直角三角形right trapezoid直角梯形ring环root方根;方程的根the root of four, the fourth root四次方根the root of n, the nth root n次方根root-mean-square deviation, standard deviation标准差rotation旋转round四舍五入round down下舍入round up上舍入Sscalene triangle不等边三角形(obtuse triangle钝角三角形;equilateraltriangle等边三角形;isosceles triangle等腰三角形)secant正割(cosecant余割)segment线段semicircle半圆sector扇形series数列,级数sibling 兄弟姐妹side边significance, weight 权significant digit有效数字(insignificant digit无效数字)simple equation一次方程similar相似sine正弦(cosine余弦)solid体solid line 实线(dashed line虚线)space空间square正方形square二次方,平方(cube三次方,立方;the power of four, the fourth power 四次方the power of n, the nth power n次方)square root二次方根,平方根(cube root三次方根,立方根;the root of four, the fourth root四次方根;the root of n, the nth root n次方根subtrahend减数)sphere球(hemisphere半球)statistics统计straight angle平角(acute angle锐角;obtuse angle钝角;right angle直角;perigon周角)subset子集subtract(v.), subtraction(n.), minus(prep.)减sum和summand, augend被加数surface area表面积(undersurface底面)Ttangent正切(cotangent余切)tetrahedron四面体pentahedron五面体hexahedron六面体parallelepiped平行六面体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theorem定理times(prep.), multiply(v.), multiplication(n.)乘triangle三角形acute triangle锐角三角形right triangle直角三角形trapezoid梯形right trapezoid直角梯形isosceles trapezoid等腰梯形trigonometry三角triple 三倍的,使成三倍truncation截尾Uundersurface底面(surface area表面积)union并集unknown, x-factor, y-factor, z-factor未知数Vvariable变量(constant常量)variance方差vertical 垂直的vertically 垂直地vertices 顶点void空集(subset子集;intersection交集;union并集;complement 补集)volume体积Wweight, significance权weighted average加权平均数(average平均数)whole number 整数width宽X, Y, Zx-axis, y-axis, z-axis坐标轴x-factor, y-factor, z-factor, unknown 未知数x-coordinate横坐标y-coordinate纵坐标zero, nil, null, nought 零。

最新中学数学英语词汇表

数学英语词汇表· 一般词汇•数学mathematics, maths(BrE), math(AmE)•公理axiom•定理theorem•计算calculation•运算operation•证明prove•假设hypothesis,hypotheses(pl.)•命题proposition· 算术arithmetic•加plus(prep.), add(v.),addition(n.)•被加数augend, summand•加数addend•和sum•减minus(prep.), subtract(v.), subtraction(n.)•被减数minuend•减数subtrahend•差remainder•乘times(prep.), multiply(v.), multiplication(n.)•被乘数multiplicand, faciend•乘数multiplicator•积product•除divided by(prep.),divide(v.), division(n.)•被除数dividend•除数divisor•商quotient•等于equals, is equal to, isequivalent to•大于is greater than•小于is lesser than•大于等于is equal or greaterthan•小于等于is equal or lesserthan•运算符operator•数字digit•数number•自然数natural number•整数integer•小数decimal•小数点decimal point•分数fraction•分子numerator•分母denominator•比ratio•正positive•负negative•零null, zero, nought, nil•十进制decimal system•二进制binary system•十六进制hexadecimal system •权weight, significance•进位carry•截尾truncation•四舍五入round•下舍入round down•上舍入round up•有效数字significant digit•无效数字insignificant digit · 代数algebra•公式formula, formulae(pl.)•单项式monomial•多项式polynomial,multinomial•系数coefficient•未知数unknown, x-factor,y-factor, z-factor•等式,方程式equation•一次方程simple equation•二次方程quadratic equation•三次方程cubic equation•四次方程quartic equation•不等式inequation•阶乘factorial•对数logarithm•指数,幂exponent乘方power•二次方,平方square•三次方,立方cube•四次方the power of four, the fourth power•n次方the power of n, the nth power•开方evolution, extraction•二次方根,平方根square root •三次方根,立方根cube root •四次方根the root of four, the fourth root•n次方根the root of n, the nth root•集合aggregate•元素element•空集void•子集subset•交集intersection•并集union•补集complement•映射mapping•函数function•定义域domain, field ofdefinition•值域range•常量constant•变量variable•单调性monotonicity•奇偶性parity•周期性periodicity•图象image•数列,级数series•微积分calculus•微分differential•导数derivative•极限limit•无穷大infinite(a.) infinity(n.) •无穷小infinitesimal•积分integral•定积分definite integral•不定积分indefinite integral •有理数rational number•无理数irrational number•实数real number•虚数imaginary number•复数complex number•矩阵matrix•行列式determinant· 几何geometry•点point•线line•面plane•体solid•线段segment•射线radial•平行parallel•相交intersect•角angle•角度degree•弧度radian•锐角acute angle•直角right angle•钝角obtuse angle•平角straight angle•周角perigon•底base•边side•高height•三角形triangle•锐角三角形acute triangle•直角三角形right triangle•直角边leg•斜边hypotenuse•勾股定理Pythagoreantheorem•钝角三角形obtuse triangle•不等边三角形scalene triangle•等腰三角形isosceles triangle•等边三角形equilateral triangle •四边形quadrilateral•平行四边形parallelogram•矩形rectangle•长length•宽width•菱形rhomb, rhombus,rhombi(pl.), diamond正方形square•梯形trapezoid•直角梯形right trapezoid•等腰梯形isosceles trapezoid •五边形pentagon•六边形hexagon•七边形heptagon•八边形octagon•九边形enneagon•十边形decagon•十一边形hendecagon•十二边形dodecagon•多边形polygon•正多边形equilateral polygon •圆circle•圆心centre(BrE), center(AmE) •半径radius•直径diameter•圆周率pi•弧arc•半圆semicircle•扇形sector•环ring•椭圆ellipse•圆周circumference•周长perimeter•面积area•轨迹locus, loca(pl.)•相似similar•全等congruent•四面体tetrahedron•五面体pentahedron•六面体hexahedron•平行六面体parallelepiped •立方体cube•七面体heptahedron•八面体octahedron•九面体enneahedron•十面体decahedron•十一面体hendecahedron•十二面体dodecahedron•二十面体icosahedron•多面体polyhedron•棱锥pyramid•棱柱prism•棱台frustum of a prism•旋转rotation•轴axis•圆锥cone•圆柱cylinder•圆台frustum of a cone•球sphere•半球hemisphere•底面undersurface•表面积surface area•体积volume•空间space•坐标系coordinates•坐标轴x-axis, y-axis, z-axis •横坐标x-coordinate•纵坐标y-coordinate•原点origin•双曲线hyperbola•抛物线parabola· 三角trigonometry•正弦sine•余弦cosine•正切tangent•余切cotangent•正割secant•余割cosecant•反正弦arc sine•反余弦arc cosine•反正切arc tangent•反余切arc cotangent•反正割arc secant•反余割arc cosecant•相位phase•周期period•振幅amplitude•内心incentre(BrE),incenter(AmE)•外心excentre(BrE),excenter(AmE)•旁心escentre(BrE),escenter(AmE)•垂心orthocentre(BrE),orthocenter(AmE)•重心barycentre(BrE),barycenter(AmE)•内切圆inscribed circle•外切圆circumcircle· 统计statistics•平均数average•加权平均数weighted average •方差variance•标准差root-mean-squaredeviation, standard deviation •比例propotion•百分比percent•百分点percentage•百分位数percentile•排列permutation•组合combination•概率,或然率probability•分布distribution•正态分布normal distribution•非正态分布abnormaldistribution•图表graph•条形统计图bar graph•柱形统计图histogram•折线统计图broken line graph •曲线统计图curve diagram•扇形统计图pie diagramwave equation波动方程tangental equation切线方程quartic equation四次方程式quadratic equation二次方程式magnitude equation【天】星等差linear equation一次方程式irreducible equation不可约方程integral equation 积分方程indicial equation【数】指数方程indeterminate equation不定方程数学专业英语Lesson 2Mathematics as a Language of Science assert vt. 断言;坚持主张;维护表明qualitative adj. 性质的;定性的quantitative adj. 量的;数量的;定量的;与数量有关的astronomy n. 天文学postulate n. 假定, 基本条件, 基本原理vt. 要求, 假定vi. 要求hypothetical adj. 假设的, 假定的,爱猜想的deduction n.减除, 扣除, 减除额, 推论, 演绎induction n. 归纳;归纳法;归纳所得之结论verification n. 验证;证实correlate vt. 使相互关联vi. 和...相关discard vt. 丢弃, 抛弃v. 放弃discredit n. 不信任;失信consistent adj. 一致的, 调和的, 坚固的, [数、统]相容的inadequacy n. 不充分,不适当,不适合,不足额conic, conical adj 圆锥的;圆锥形的ellipse n. 椭圆, 椭圆形ellipt (n.) hyperbolic adj. 双曲线的hyperbola (n.)parabolic adj. 用寓言表达的: 抛物线的,像抛物线的parabola (n.) algebraic adj. 代数的, 关于代数学的mineralogy n. 矿物学refraction n. 折光, 折射stimulus n. 刺激物, 促进因素, 刺激, 刺激impetus n. 冲力推动力;刺激Lesson 3Axioms, definitions and Theorems axiom n. [数]公理definition n. 阐明;确定定义;界说extravagant adj. 奢侈的, 浪费的, 过分的, 放纵的collinear adj. 在同一直线上的, 同线的convex adj. 凸出的;凸面的segment n. 部分;片段;节, 弓形;圆缺;弧形, 线段conswquently adv. 从而, 因此in terms of adv. 根据, 按照, 用...的话, 在...方面pretense n. 主张, 要求, 伪称, 借口, 自称Lesson 4Geometry and Geometrical termsterm n. 学期, 期限, 期间, 条款,条件, 术语triangle n. [数]三角形, 三人一组, 三角关系parallelogram n. 平行四边形straight angle n. [数]平角right angle n. 直角acute angle n. 锐角obtuse angle n. 钝角reflex angle n. 优角rectilinear adj 直线的;由直线组成的;循直线进行的isosceles triangle n. 等腰三角形equilateral triangle n. 等边三角形right triangle n. 直角三角形obtuse triangle n. 钝角三角形acute triangle n. 锐角三角形equiangular triangle n. 正三角形,等角三角形hypotenuse n. (直角三角形的)斜边circle 圆center 中心;中央;圆心diameter n. 直径radius n. 半径, 范围, 辐射光线, 有效航程, 范围, 界限circumference n. 圆周, 周围Lesson 5The Method of Limitslimit n. 限度,极限,极点infinite adj. 无限的;无穷的infinitesimal adj. 无穷小的, 极小的, 无限小的calculus n. 微积分学, 结石exemplify vt. 例证, 例示, 作为...例子inscribe v. 记下polygon n. [数]多角形, 多边形diminish v. (使)减少, (使)变小curvilinear adj 曲线的, 由曲线组成的intuition n. 直觉, 直觉的知识integral n. [数学] 积分, 完整, 部分defective adj. 有缺陷的, (智商或行为有)欠缺的differential coefficient 微分系数arithmetical adj. 算术的, 算术上的convergence n. 集中, 收敛criterion n. (批评判断的)标准, 准据, 规范sequence n. 次序, 顺序, 序列irrational numbers n. [数]无理数domain ,定义域contradiction 矛盾reversal n. 颠倒, 反转, 反向, 逆转, 撤销Lesson 6Functioncontinuous variable 连续变量;[连续变数]variation 变分, 变化interval 区间independent variable 自变量dependent variable 应变量rectangular coordinate 直角坐标abscissa n. 〈数〉横坐标ordinate n. [数]纵线, 纵座标gradient adj. 倾斜的 n. 梯度, 倾斜度, 坡度slope n. 斜坡, 斜面, 倾斜v. (使)顺斜Lesson 7Differential and Integral calculus differential adj. 微分的 n. 微分(differentiation)Integral n. [数学] 积分, 完整, 部分(integration)calculus n. 微积分学, 结石interrelation n. 相互关系trigonometry n. 三角法exponential adj. 指数的, 幂数的logarithm n. [数] 对数derivative n. 导数;微商tangent n. 切线, [数]正切counterclockwise adj. 反时针方向的 adv. 反时针方向(clockwise) definite integral 定积分approximation n. 接近, 走近, [数]近似值culminate v. 达到顶点mean n. 平均数, 中间, 中庸differential equation 微分方程extreme value n. 极值multiple integral 多重积分double integralline integralfunctional analysis 泛函分析Lesson 8 The Concept of Cardinal Number (I)cardinal number n. 基数(如:1, 2, 3, ... 有别于序数)denumerable adj. 可数的aggregate n. 合计, 总计, 集合体adj. 合计的, 集合的, 聚合的v. 聚集, 集合, 合计purport n. 主旨v. 声称fancier n. 空想家, 培育动物(或植物)的行家, 爱好者sniff v. 用力吸, 嗅, 闻到, 发觉,轻视, 用力吸气n. 吸, 闻, 吸气声, 嗤之以鼻scheme n. 安排, 配置, 计划, 阴谋, 方案, 图解, 摘要v. 计划, 设计, 图谋, 策划, * n.(计算数学)方法,格式superior n. 长者, 高手, 上级adj. 较高的, 上级的, 上好的, 出众的, 高傲的cumbersome adj. 讨厌的, 麻烦的, 笨重的instruction n. 指示, 用法说明(书), 教育, 指导, 指令drastically adv. 激烈地, 彻底地conservation 守衡律quadrature n. 求积, 求积分interpolation n. 插值extrapolation n. [数]外推法, 推断internal point 内点identical adj. 同一的, 同样的generalized solution 广义解functional 泛函hydrodynamics 流体力学,水动力学divergence 发散(性),梯度,发散量play an important (fundamental ... ) role 起着重要的(...)作用integro-interpolation method 积分插值法Variational method 变分方法comparatively adv. 比较地, 相当地deficiency n. 缺乏, 不足fictive adj. 虚构的, 想象上的, 虚伪的self-adjoint (nonself-adjoint) 自治的,自伴的,自共轭的finite element method 有限元法spline approximation 样条逼近Particles-in-the-Cell 网格质点法herald n. 使者, 传令官, 通报者,先驱, 预兆vt. 预报, 宣布, 传达, 欢呼advection n. 水平对流phenomenological adj. 现象学的,现象的fluctuation n. 波动, 起伏optimism n. 乐观, 乐观主义pessimism n. 悲观, 悲观主义unjustified adj 未被证明其正确的mean-square 均方dispersion n. [数] 离差, 差量Polynomial n adj. [数]多项式的interpolation 插值arithmetic n. 算术, 算法rounding errors 舍入误差multiple n. 倍数, 若干subjective adj. 主观的, 个人的objective adj. 客观的,outcome n. 结果, 成果pattern n. 样品toss v. 投, 掷exhaust vt. 用尽, 耗尽, 抽完, 使精疲力尽divisible adj. 可分的dice, die n. 骰子assign vt. 分配, 指派attach vt. 缚上, 系上, 贴上v. 配属, 隶属于pitfall n. 缺陷chairperson 主席mechanics n. (用作单数)机械学、力学, (用作复数)技巧, 结构statics n. [物]静力学dynamics n. 动力学adequately adv. 充分地celestial adj. 天上的macroscopic adj. 肉眼可见的, 巨观的classical field theory 经典场理论rigit adj. 刚硬的, 刚性的, 严格的elastic adj. 弹性的plastic n. 可塑的,塑性的,塑料的quantum n. 量, 额, [物] 量子, 量子论inception n. 起初, 获得学位pertain v. 适合, 属于gravitation n. 地心吸力, 引力作用tide n. 潮, 潮汐, 潮流, 趋势monumental adj. 纪念碑的, 纪念物的, 不朽的, 非常的encompass v. 包围, 环绕, 包含或包括某事物ingredient n. 成分, 因素acquainted adj. 有知识的, 知晓的synonymous adj. 同义的configuration n. 构造, 结构, 配置,外形reference n. 提及, 涉及, 参考, 参考书目inertia n. 惯性, 惯量attribute 特性momentum n. 动量proportional adj. 比例的, 成比例的, 相称的, 均衡的designate 指明negligible adj. 可以忽略的, 不予重视的projectile n. 射弹adj. 发射的ballistics n. 弹道学, 发射学intractable adj. 难处理的{Mechanics of a Particlein consequence of adv. 由于的...缘故exert vt. 尽(力), 施加(压力等), 努力v. 发挥, 竭尽全力, 尽galaxy n. 星系, 银河, 一群显赫的人, 一系列光彩夺目的东furnish vt. 供应, 提供, 装备, 布置v. 供给torque n. 扭矩, 转矩moment 力矩的friction 摩擦dissipation n. 消散, 分散, 挥霍, 浪费, 消遣, 放荡, 狂饮infer v. 推断Hooke s Law and Its Consequenceselasticity n. 弹力, 弹性constitutive adj. 构成的, 制定的atomistic adj. 原子论的crack n. 裂缝, 噼啪声v. (使)破裂, 裂纹, (使)爆裂continuum mechanics n. 连续介质力学superposition n. 重叠, 重合, 叠合strain n. 过度的疲劳, 紧张, 张力, 应变vt. 扭伤, 损伤v. 拉紧, 扯紧, (使)紧张, 尽力thermodynamics n. [物] 热力学reckon vt. 计算, 总计, 估计, 猜想vi. 数, 计算, 估计, 依赖, 料想lesson 20strength 强度load 载荷empirical 以经验为依据的member 构件isolated 孤立的segment 部分、段、节stress 应力strain 应变tension 拉伸shear 剪切bend 弯曲torsion 扭转、扭力insofar 在……范围cohesive 内聚性的tensile 拉力、张力stiffness 硬度furnish 供给Lesson 23 Fluid Mechanicseruption 喷发、爆发turbulent 湍流laminar 层流isothermal 等温isotropic 各向同性prevalent 普遍的、流行的tornado 旋风、飓风eddy 旋涡viscosity 粘性、粘度nonviscous 无粘性的rotation 旋转adiabatic 绝热的reversible 可逆的isentropic 等熵的instant 瞬时的streamline 流线stream tube 流管tangential 切线的incompressible 不可压缩的resultant 合成的,组合的downstream 下游的,顺流的elbow 弯管,肘similitude 相似性hydraulic 水力的,水力学的predominante 占主导地位spillway (河或水坝的)放水道,泄洪道prototype 原型,样板Lesson 24 Mechanical Vibration repetitive 重复的,反复的periodic 周期的,定期的tidal 潮的,像潮的stationary 固定的,不动的vibratory 振动的,摆动的propagation 传播couple v .连接,连合acoustic 听觉的,声学的annoyance 烦恼,困惑adjacent 接近的,邻近的damp 阻尼,衰减restore 复职,归还neutral 平衡exciting force 激励力resonant adj. 共振的,谐振的stiffness 刚度,刚性proportionality 成比例地inclusion 包含,包括magnitude 数值,大小substantially adv. 实质上的perturb 干扰,扰乱resonance n. 共振vibratory adj. 振动的, 可知的perceptible 可见的,可知的adudible 听得见的,可闻的foregoing 前述的impulsive 冲击的shock 冲击Fourier series 傅里叶级数excitation 激发,激励discrete 分离,离散的contend with 向…作斗争compressor 压气机fatigue 疲劳perceptible 可见的,可知觉的shredder 切菜器disposal 处理urban 都市的metropolitan 大都市的at-grade 在同一水平面上elevated 高架的guideway 导轨Lesson 25 A prefect to the Continuum Mechanicspreface 序言continuum连续pl. continuuarigid body 刚体contemporary 当代的,同时期的widespread 分布广的, 普及的accommodate 容纳,使适应medium 介质plasticity 塑性residual 剩余的,残留的creep 蠕变,爬行,塑性变形aging 老化polymeric聚合(物)的sandy 沙的,沙质的aubterranean 地下的,隐藏的essence 精髓,本质thermodynamics 热力学self-similar 自相似expedient 方便的sonsolidate 把…联合为一体,统一justify 证明…有理radically 根本地,本质上deliberate 从容不迫的,深思熟虑Lesson 33 what is a computer Attribute v. 赋予medieval 中世纪的astronomer 天文学家Mars 火星resemble vt. 像,相似tedious adj. 冗长乏味的pulp 浆状物,果肉filter vt.过滤underlying adj. 潜在的, 基本的ore n. 矿沙,矿石perceive v. 察觉,看见intervention n. 干涉,插入intelligent adj. 有智力的,聪明的Lesson 34 A computer system manipulate vt. 操纵,使用chip n. 芯片etch vt. 蚀刻,蚀镂fingernail 指甲mount vt. 安装,安置assemble vt. 集合,聚集cabinet 橱柜execute vt. 执行,实现paycheck n.支付薪金的支票bar chart 直方图joystick 游戏杆encounter vt. 遇到,遇上Mathematical Modelingindustry n. 工业, 产业, 行业, 勤奋commerce n. 商业complexity n. 复杂(性), 复杂的事物, 复杂性career n. (原意:道路, 轨道)事业,生涯, 速度outset n. 开端, 开始essence n. 基本, [哲]本质, 香精advocation n. (=advocacy)拥护支持provision n. 供应, (一批)供应品, 预备, 防备, 规定publicize v. 宣扬roundabout adj. 迂回的, 转弯抹角的n. 道路交叉处的环形路, 迂回路线,兜圈子的话trial-error vt. n. 试制, 试生产maneuverability n. 可操作性, 机动性vehicle n. 交通工具, 车辆, 媒介物, 传达手段junction n. 连接, 接合, 交叉点, 汇合处ponder v. 沉思, 考虑contrive v. 发明, 设计, 图谋snooker n. (=snooker pool)彩色台球, 桌球context n. 上下文, 文章的前后关系deviation n. 背离notoriously adj. 声名狼籍的三好学生》2人-校园搞笑相声短剧本台词系列-策吧网A:哟,你是XXX!B:是我。

初中数学英语词汇

初中数学英语词汇我们学习英语,能学会所有的因素和发音规则,也有可能掌握所有的语法和规则,但要学会所有的单词是无法做到的。

且不说外语学习者。

即便把英语作为母语使用的人也难以达到这一目标。

下面是小编为大家搜集整理的初中数学英语词汇,欢迎大家阅读与借鉴,希望能够给你带来帮助。

初中数学英语词汇数学mathematics, maths(BrE), math(AmE) 公理axiom 定理theorem计算calculation 运算operation证明prove 假设hypothesis, hypotheses(pl.)命题proposition 算术arithmetic加plus(prep.), add(v.), addition(n.) 被加数augend, summand加数addend 和sum减minus(prep.), subtract(v.), subtraction(n.) 被减数minuend减数subtrahend 差remainder乘times(prep.), multiply(v.), multiplication(n.) 被乘数multiplicand, faciend乘数multiplicator 积product除divided by(prep.), divide(v.), division(n.) 被除数dividend除数divisor 商quotient等于equals, is equal to, is equivalent to 大于is greater than小于is lesser than 大于等于is equal or greater than小于等于is equal or lesser than 运算符operator数字digit 数number自然数natural number 整数integer。

初中数学英语专业术语打印版

初中数学词汇一数学mathematics, maths(BrE), math(AmE) 公理axiom定理theorem计算calculation运算operation证明prove假设hypothesis, hypotheses(pl.)命题proposition算术arithmetic加plus(prep.), add(v.), addition(n.)被加数augend, summand加数addend和sum减minus(prep.), subtract(v.), subtraction(n.) 被减数minuend减数subtrahend差remainder乘times(prep.), multiply(v.), multiplication(n.) 被乘数multiplicand, faciend乘数multiplicator积product除divided by(prep.), divide(v.), division(n.) 被除数dividend除数divisor商quotient等于equals, is equal to, is equivalent to大于is greater than小于is lesser than大于等于is equal or greater than小于等于is equal or lesser than运算符operator数字digit数number自然数natural number整数integer小数decimal小数点decimal point分数fraction分子numerator分母denominator比ratio 正positive负negative零null, zero, nought, nil十进制decimal system二进制binary system十六进制hexadecimal system权weight, significance进位carry截尾truncation四舍五入round下舍入round down上舍入round up有效数字significant digit无效数字insignificant digit代数algebra公式formula, formulae(pl.)单项式monomial多项式polynomial, multinomial系数coefficient未知数unknown, x-factor, y-factor, z-factor 等式,方程式equation一次方程simple equation二次方程quadratic equation三次方程cubic equation四次方程quartic equation不等式inequation阶乘factorial对数logarithm指数,幂exponent乘方power二次方,平方square三次方,立方cube四次方the power of four, the fourth power n次方the power of n, the nth power开方evolution, extraction二次方根,平方根square root三次方根,立方根cube root四次方根the root of four, the fourth rootn次方根the root of n, the nth root集合aggregate元素element空集void子集subset交集intersection并集union补集complement映射mapping函数function定义域domain, field of definition 值域range常量constant变量variable单调性monotonicity奇偶性parity周期性periodicity图象image数列,级数series微积分calculus微分differential导数derivative极限limit无穷大infinite(a.) infinity(n.)无穷小infinitesimal积分integral定积分definite integral不定积分indefinite integral有理数rational number无理数irrational number实数real number虚数imaginary number复数complex number矩阵matrix行列式determinant几何geometry点point线line面plane体solid线段segment射线radial平行parallel相交intersect角angle角度degree 弧度radian锐角acute angle直角right angle钝角obtuse angle平角straight angle周角perigon底base边side高height三角形triangle锐角三角形acute triangle直角三角形right triangle直角边leg斜边hypotenuse勾股定理Pythagorean theorem钝角三角形obtuse triangle不等边三角形scalene triangle等腰三角形isosceles triangle等边三角形equilateral triangle四边形quadrilateral平行四边形parallelogram矩形rectangle长length宽width菱形rhomb, rhombus, rhombi(pl.), diamond 正方形square梯形trapezoid直角梯形right trapezoid等腰梯形isosceles trapezoid五边形pentagon六边形hexagon七边形heptagon八边形octagon九边形enneagon十边形decagon十一边形hendecagon十二边形dodecagon多边形polygon正多边形equilateral polygon圆circle圆心centre(BrE), center(AmE)半径radius直径diameter圆周率pi弧arc半圆semicircle扇形sector环ring椭圆ellipse圆周circumference周长perimeter面积area轨迹locus, loca(pl.)相似similar全等congruent四面体tetrahedron五面体pentahedron六面体hexahedron平行六面体parallelepiped 立方体cube七面体heptahedron八面体octahedron九面体enneahedron十面体decahedron十一面体hendecahedron十二面体dodecahedron二十面体icosahedron多面体polyhedron棱锥pyramid棱柱prism棱台frustum of a prism旋转rotation轴axis圆锥cone圆柱cylinder圆台frustum of a cone球sphere半球hemisphere底面undersurface表面积surface area体积volume空间space坐标系coordinates坐标轴x-axis, y-axis, z-axis 横坐标x-coordinate纵坐标y-coordinate 原点origin双曲线hyperbola抛物线parabola三角trigonometry正弦sine余弦cosine正切tangent余切cotangent正割secant余割cosecant反正弦arc sine反余弦arc cosine反正切arc tangent反余切arc cotangent反正割arc secant反余割arc cosecant相位phase周期period振幅amplitude内心incentre(BrE), incenter(AmE)外心excentre(BrE), excenter(AmE)旁心escentre(BrE), escenter(AmE)垂心orthocentre(BrE), orthocenter(AmE)重心barycentre(BrE), barycenter(AmE)内切圆inscribed circle外切圆circumcircle统计statistics平均数average加权平均数weighted average方差variance标准差root-mean-square deviation, standard deviation 比例propotion百分比percent百分点percentage百分位数percentile排列permutation组合combination概率,或然率probability分布distribution正态分布normal distribution非正态分布abnormal distribution图表graph条形统计图bar graph柱形统计图histogram折线统计图broken line graph曲线统计图curve diagram扇形统计图pie diagram初中数学词汇二mathematics 数学theorem 定理calculation 计算operation 运算arithmetic 算术,四则运算addition 加法subtraction 减法multiplication 乘法division 除法sum 和remainder 余product 积quotient 商2 plus 1 equals3 二加一等于三4 minus 2 equals 2 四减二等于二4 multiplied by 5, 4 times5 四乘以五addend 加数plus sign 加号minus sign 减号multiplicand 被乘数multiplier 乘数divisor 除数dividend 被除数decimal point 小数点nought point four 零点四fraction 分数ratio 比proportion 比例numerator 分子common denominator 公分母exponent 指数differential calculus 微分学integral calculus 积分slide rule 计算尺function 函数derivative 导数power 幂,乘方to raise to the power of five 使乘五次方x squared 某数的平方cube 三次方three cubed 三次方的to the fourth power, to the power of four 乘四次方square root 平方根cube root 立方根rule of three 比例法logarithm 对数logarithm table 对数表algeba 代数equation 等式,方程式unknown 未知数simple equation 一次方程quadratic equation 二次方程cubic equation 三次方程plane geometry 平面几何solid geometry 立体几何descriptive geometry 画法几何space 空间area 面积line 线point 点circle 圆centre 圆心(美作:center) circumference 圆周arc 弧radius 半径diameter 直径degree 度parallel 平行线polygon 多边形equilateral triangle 等边三角形isosceles triangle 等腰三角形scalene triangle 不等边三角形right-angled triangle 直角三角形base 底side 边hypothenuse 斜边,弦quadrilateral 四边形rectangle 矩形square 正方形trapezium 斜方形rhomb, rhombus 菱形ellipse 椭圆acute angle 锐角right angle 直角obtuse angle 钝角cube 立方体,六面体sphere 球体cylinder 圆柱体cone 锥体pyramid 棱锥prism 棱柱frustum 截锥opposite 相对的similar 相似的rectangular, right-angled 直角的equidistant 等距的infinity 无限大GRE数学专业术语词汇代数部分1.有关数学运算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,divisor 因子,除数quotient 商remainder余数factorial 阶乘power 乘方radical sign, root sign 根号round to 四舍五入increase 增加reduce减少2.有关集合union 并集proper subset 真子集solution set 解集3.有关代数式、方程和不等式value值equation 方程algebraic term 代数项like terms, similar terms 同类项satisfy 满足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)4.有关分数和小数fraction 分数proper fraction 真分数improper fraction 假分数mixed number 带分数vulgar fraction,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percent 百分之5.基本数学概念average 平均数maximum/ minimum number 最大/ 最小数square 平方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not more than不大于less than 小于units’ digit 个位数字sum 和represent 代表adjacent 相邻的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,e.g.|-32|=32round off四舍五入6.有关数论number 数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positive integer 正整数positive whole number正整数negative whole number负整数consecutive number连续整数real number, rational number实数,有理数irrational(number)无理数inverse倒数composite number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……注意:所有的质数(2除外)都是奇数,但奇数不一定是质数reciprocal 倒数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decimal system十进制nonnegative非负的tens十位units个位mode众数median中数common ratio公比7.数列sequence 数列arithmetic progression(sequence)等差数列geometric progression(sequence)等比数列consecutive 连续的8.其它approximate近似(anti)clockwise(逆)顺时针方向cardinal基数ordinal序数directproportion 、direct ratio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figure 图表几何部分1.所有的角corner 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 a supplementary angle补角complementary angle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.所有的三角形triangle三角形regular triangle 正三角形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.有关收敛的平面图形,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icosagon 正二十边形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 、beeline直线line segment线段parallel lines平行线segment of a circle弧形。

初中数学英语专业术语打印版(2)

初中数学词汇一数学mathematics, maths(BrE), math(AmE) 公理axiom定理theorem计算calculation运算operation证明prove假设hypothesis, hypotheses(pl.)命题proposition算术arithmetic加plus(prep.), add(v.), addition(n.)被加数augend, summand加数addend和sum减minus(prep.), subtract(v.), subtraction(n.) 被减数minuend减数subtrahend差remainder乘times(prep.), multiply(v.), multiplication(n.) 被乘数multiplicand, faciend乘数multiplicator积product除divided by(prep.), divide(v.), division(n.) 被除数dividend除数divisor商quotient等于equals, is equal to, is equivalent to大于is greater than小于is lesser than大于等于is equal or greater than小于等于is equal or lesser than运算符operator数字digit数number自然数natural number整数integer小数decimal小数点decimal point分数fraction分子numerator分母denominator比ratio正positive 负negative零null, zero, nought, nil十进制decimal system二进制binary system十六进制hexadecimal system权weight, significance进位carry截尾truncation四舍五入round下舍入round down上舍入round up有效数字significant digit无效数字insignificant digit代数algebra公式formula, formulae(pl.)单项式monomial多项式polynomial, multinomial系数coefficient未知数unknown, x-factor, y-factor, z-factor 等式,方程式equation一次方程simple equation二次方程quadratic equation三次方程cubic equation四次方程quartic equation不等式inequation阶乘factorial对数logarithm指数,幂exponent乘方power二次方,平方square三次方,立方cube四次方the power of four, the fourth power n次方the power of n, the nth power开方evolution, extraction二次方根,平方根square root三次方根,立方根cube root四次方根the root of four, the fourth rootn次方根the root of n, the nth root集合aggregate元素element空集void子集subset交集intersection并集union补集complement映射mapping函数function定义域domain, field of definition 值域range常量constant变量variable单调性monotonicity奇偶性parity周期性periodicity图象image数列,级数series微积分calculus微分differential导数derivative极限limit无穷大infinite(a.) infinity(n.)无穷小infinitesimal积分integral定积分definite integral不定积分indefinite integral有理数rational number无理数irrational number实数real number虚数imaginary number复数complex number矩阵matrix行列式determinant几何geometry点point线line面plane体solid线段segment射线radial平行parallel相交intersect角angle角度degree弧度radian锐角acute angle直角right angle 钝角obtuse angle平角straight angle周角perigon底base边side高height三角形triangle锐角三角形acute triangle直角三角形right triangle直角边leg斜边hypotenuse勾股定理Pythagorean theorem钝角三角形obtuse triangle不等边三角形scalene triangle等腰三角形isosceles triangle等边三角形equilateral triangle四边形quadrilateral平行四边形parallelogram矩形rectangle长length宽width菱形rhomb, rhombus, rhombi(pl.), diamond 正方形square梯形trapezoid直角梯形right trapezoid等腰梯形isosceles trapezoid五边形pentagon六边形hexagon七边形heptagon八边形octagon九边形enneagon十边形decagon十一边形hendecagon十二边形dodecagon多边形polygon正多边形equilateral polygon圆circle圆心centre(BrE), center(AmE)半径radius直径diameter圆周率pi弧arc半圆semicircle扇形sector环ring椭圆ellipse圆周circumference周长perimeter面积area轨迹locus, loca(pl.)相似similar全等congruent四面体tetrahedron五面体pentahedron六面体hexahedron平行六面体parallelepiped 立方体cube七面体heptahedron八面体octahedron九面体enneahedron十面体decahedron十一面体hendecahedron十二面体dodecahedron二十面体icosahedron多面体polyhedron棱锥pyramid棱柱prism棱台frustum of a prism旋转rotation轴axis圆锥cone圆柱cylinder圆台frustum of a cone球sphere半球hemisphere底面undersurface表面积surface area体积volume空间space坐标系coordinates坐标轴x-axis, y-axis, z-axis 横坐标x-coordinate纵坐标y-coordinate原点origin双曲线hyperbola抛物线parabola三角trigonometry正弦sine 余弦cosine正切tangent余切cotangent正割secant余割cosecant反正弦arc sine反余弦arc cosine反正切arc tangent反余切arc cotangent反正割arc secant反余割arc cosecant相位phase周期period振幅amplitude内心incentre(BrE), incenter(AmE)外心excentre(BrE), excenter(AmE)旁心escentre(BrE), escenter(AmE)垂心orthocentre(BrE), orthocenter(AmE)重心barycentre(BrE), barycenter(AmE)内切圆inscribed circle外切圆circumcircle统计statistics平均数average加权平均数weighted average方差variance标准差root-mean-square deviation, standard deviation 比例propotion百分比percent百分点percentage百分位数percentile排列permutation组合combination概率,或然率probability分布distribution正态分布normal distribution非正态分布abnormal distribution图表graph条形统计图bar graph柱形统计图histogram折线统计图broken line graph曲线统计图curve diagram扇形统计图pie diagram初中数学词汇二mathematics 数学theorem 定理calculation 计算operation 运算arithmetic 算术,四则运算addition 加法subtraction 减法multiplication 乘法division 除法sum 和remainder 余product 积quotient 商2 plus 1 equals3 二加一等于三4 minus 2 equals 2 四减二等于二4 multiplied by 5, 4 times5 四乘以五addend 加数plus sign 加号minus sign 减号multiplicand 被乘数multiplier 乘数divisor 除数dividend 被除数decimal point 小数点nought point four 零点四fraction 分数ratio 比proportion 比例numerator 分子common denominator 公分母exponent 指数differential calculus 微分学integral calculus 积分slide rule 计算尺function 函数derivative 导数power 幂,乘方to raise to the power of five 使乘五次方x squared 某数的平方cube 三次方three cubed 三次方的to the fourth power, to the power of four 乘四次方square root 平方根cube root 立方根rule of three 比例法logarithm 对数logarithm table 对数表algeba 代数equation 等式,方程式unknown 未知数simple equation 一次方程quadratic equation 二次方程cubic equation 三次方程plane geometry 平面几何solid geometry 立体几何descriptive geometry 画法几何space 空间area 面积line 线point 点circle 圆centre 圆心(美作:center) circumference 圆周arc 弧radius 半径diameter 直径degree 度parallel 平行线polygon 多边形equilateral triangle 等边三角形isosceles triangle 等腰三角形scalene triangle 不等边三角形right-angled triangle 直角三角形base 底side 边hypothenuse 斜边,弦quadrilateral 四边形rectangle 矩形square 正方形trapezium 斜方形rhomb, rhombus 菱形ellipse 椭圆acute angle 锐角right angle 直角obtuse angle 钝角cube 立方体,六面体sphere 球体cylinder 圆柱体cone 锥体pyramid 棱锥prism 棱柱frustum 截锥opposite 相对的similar 相似的rectangular, right-angled 直角的equidistant 等距的infinity 无限大GRE数学专业术语词汇代数部分1.有关数学运算add,plus加减差乘积除可被整除的被整除被除数,因子,除数商余数阶乘乘方root sign根号四舍五入increase 增加reduce减少2.有关集合union并集真子集解集有关代数式、方程和不等式value值equation 方程algebraic term代数项terms, similar terms同类项满足numerical coefficient数字系数literal coefficient字母系数不等式三角不等式值域原方程ivalent equation同解方程,等价方程线性方程有关分数和小数fraction 分数proper fraction真分数假分数带分数,common fraction普通分数fraction简分数繁分数numerator分子分母inator(最小)公分母四分之一纯小数无穷小数循环小数percent 百分之5.基本数学概念average 平均数maximum/ minimum number 最大/ 最小数square 平方arithmetic mean算术平均值加权平均值几何平均数指数,幂base乘幂的底数,底边cube 立方数,立方体平方根立方根common logarithm常用对数数字not more than不大于less than 小于units’ digit个位数字sum 和represent 代表adjacent 相邻的constant常数变量function反函数余函数linear一次的,线性的因式分解absolute value绝对值,e.g.|-32|四舍五入有关数论number 数natural number自然数正数负数奇数偶数整数positive integer 正整数positive whole number正整数number负整数连续整数实数,有理数(number)无理数inverse 倒数合数质数e.g.2,3,5,7,11,13,15……注意:所有的质数(2除外)都是奇数,但奇数不一定是质数reciprocal倒数公约数倍数common multiple(最小)公倍数(prime)factor(质)因子公因子decimal system十进制nonnegative非负的十位个位mode众数中数公比数列sequence 数列arithmetic progression(sequence)等差数列progression(sequence)等比数列连续的其它approximate近似逆)顺时针方向基数序数、direct ratio正比不同的估计,近似括号比例排列组合表格三角函数单位,位图表几何部分1.所有的角corner 角alternate angle内错角同位角angle对顶角圆心角内角外角supplementary angle补角complementary angle余角邻角angle锐角obtuse angle钝角直角round angle周角平角夹角所有的三角形triangle三角形regular triangle 正三角形equilateral triangle等边三角形不等边三角形等腰三角形直角三角形oblique斜三角形内接三角形有关收敛的平面图形,除三角形外semicircle半圆同心圆四边形tagon五边形六边形七边形八边形九边形十边形icosagon 正二十边形多边形平行四边形等边形平面square正方形,平方长方形正多边形菱形梯形其它平面图形arc弧、beeline直线t线段平行线弧形有关立体图形cube立方体,立方数长方体solid/regular polyhedron正多面体circular cylinder圆柱体圆锥球体立体的八面体有关图形上的附属物perimeter 周长area 面积altitude高深度边长 perimeter周长弧度表面积volume体积直角三角形的股横截面圆心弦半径角平分线对角线直径棱立体的面斜边夹边三角形的直角边三角形的中线底边,底数(e.g.2的5次方,2就是底数)直角三角形中的对边中点端点复数形式vertices)顶点切线的截线截距阴影区有关坐标coordinate system坐标系直角坐标系原点横坐标纵坐标数轴象限pe斜率复平面其它plane geometry平面几何三角学平分外切内切相交垂直平行Pythagorean proposition勾股定理全等的多边的度量其它单位类cent美分一美分硬币美分硬币一角硬币打(12个)廿(20个摄氏华氏夸脱加仑码米微米英寸英尺分(角度的度量单位,60分=1度平方单位制meter立方米品脱(干量或液量的单位有关文字叙述题,主要是有关商业intercalary year(leap year)闰年(366天common year平年(365天折旧直接付款打折margin利润利润利息单利复利红利减少到decrease by减少了增加到增加了表示标价涨价每人比率ail price零售价tie打平。

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代数部分
1.有关数学运算
add,plus加subtract减difference差multiply,times乘product积divide除divisible 可被整除的dividedevenly被整除dividend被除数,红利divisor因子,除数quotient商remainder余数factorial阶乘power乘方radicalsign,rootsign根号roundto四舍五入tothenearest四舍五入
2.有关集合
union并集proper subset真子集solution set解集
3.有关代数式、方程和不等式
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)
4.有关分数和小数
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tenthsunit十分位
5.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inversefunction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,e.g.|-32|=32round off四舍五入
6.有关数论
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positive whole number正整数negative whole number负整数consecutive number连续整数rea lnumber,rational number实数,有理数irrational(number)无理数inverse倒数composite number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……注意:所有的质数(2除外)都是奇数,但奇数不一定是质数reciprocal倒数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
ordinaryscale,decimalscale十进制nonnegative非负的tens十位units个位mode众数median中数common ratio公比
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
几何部分
1.所有的角
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supplement aryangles补角complement aryangle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.所有的三角形
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.有关收敛的平面图形,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 a circle弧形
5.有关立体图形
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.有关图形上的附属物
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cros ssection横截面center of acircle圆心chord弦radius半径angle bisector角平分线diagonal对角线diameter直径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
coordinate system坐标系rectangular coordinate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complex plane复平面
8.其它
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congruent全等的multilateral多边的
其它
1.单位类
cent美分penny一美分硬币nickel5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(1gallon=4quart)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)squaremeasure平方单位制cubicmeter立方米pint品脱(干量或液量的单位)
2.有关文字叙述题,主要是有关商业
intercalary year(leapyear)闰年(366天)common year平年(365天)depreciation折旧down payment直接付款discount打折margin利润profit利润interest利息simple interest单利compounded interest复利dividend红利decrease to减少到decrease by减少了increase to增加到increase by增加了denote表示list price标价markup涨价per capita每人ratio比率retail price零售价tie打平
3. Mathematical Terms:
complete set完全集finite有限的relation关系element元素inclusion包含set集合
empty set空集infinite无限的subset子集equality相等integer整数proper subset真子集equal等于rational有理的universal全集。

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