科技英语基本词汇..

附录四科技英语基本词汇数学absolutevalue绝对值acuteangle锐角aggregate集合algebra代数；代数学algorithm算法analysis分析analysisofvariance方差分析analyticfunction分析函数；解析函数analyticgeometry分析几何analyticnumbertheory分析数论angle角angular角的area面积arithmetic算术axiomaticsettheory公理集合论calculusoffinitedifference有限差演算calculusofvariations变分法cardinalnumber基数category范畴centrallimittheorem中心极限定理circle圆circularpointsatinfinity圆点classfieldtheory类域论classicalgroup典型群commonfactor公因数complexfunction复变函数complexnumber复数cone圆锥体congruence同余conjugatefunction共轭函数constant常数convolution卷积coordinatesystem坐标系correlationanalysis相关分析curve曲线curveofseconddegree二次曲线cylinder圆柱体dataanlysis数据分析decimal小数decisionanalysis决策分析denominator分母derivative导数determinant行列式developablesurface可展曲面differential微分differentialandintegralcalculus微积分学differentialcalculus微分学differentialcoefficient导数differentialtopology微分拓扑学dimension维数divisibility整除elementaryfunction初等函数eliminationmethod消元法ellipse椭圆ellipticfunction椭圆函数entropy熵equalsign等号equation等式；方程式error误差evennumber偶数extractroots开方；求根extremum极值field域figure图形finitefield有限域formula(pl.formulae)公式function函数functional泛函数fuzzylogic模糊逻辑gametheory博弈论generalizedinversematrix广义逆矩阵geometry几何学goldensection黄金分割harmonicfunction调和函数hyperbola双曲线improperintegral广义积分incenter内心indeterminate不定方程inequality不等式infinitesimal无穷小infinity无穷大integral积分1integralcalculus积分学integralequation积分方程integration积分法intervalanalysis区间分析limit极限linear线性的；一次的linearalgebra线性代数linearoperator线性算子linesegment线段logicalcalculus逻辑演算mapping映射matrix矩阵maximumfunction极大函数minimalsurface极小曲面minus减去；负号modellogic模态逻辑moment矩nomogram算图normaldistribution正态分布numerator分子numericalanalysis数值分析obtuseangle钝角oddnumber奇数optimization最优化optimizationmethod优选学origin原点parabola抛物线paradox悖论parallel平行；平行线parallelalgorithm并行算法parallelogram平行四边形parameter参数parity奇偶性partialderivative偏导数perpendicularbisector中垂线plane平面polygon多边形polyhedron多面体polynomial多项式positivesign正号power幂probability概率quadratic二次的radicalsign根号randomvariable随机变量realnumber实数rectangle长方形；矩形recursiontheory递归论rightangle直角rotundity圆形semicircle半圆形series级数set集；集合side边simpleequation一次方程式sphere球体；球面square正方形；平方；直角尺straightline直线supplementary互补surface曲面symmetry对称taper圆锥（形）trapezoid/trapezium梯形triangle三角形trigonometry三角学unknown（未知）元；未知数variable变量variance变方差vector向量volume体积物理absolutezero绝对零度absorption吸收acceleration加速；加速度acoustics声学activator激活剂alkaline碱的；碱性的alloy合金alternatingcurrent(AC)交流电ampere安培ampere-meter安培计annealing退火antiparticle反粒子atom原子atomic原子的atomicbeam原子束2atmosphere大气层beamsplitter分光膜boson玻色子calorie卡calorimetry量热术cell电池Celsiustemperature摄氏温度centripetalforce向心力centreofgravity重心centreofmass质心centrifugalforce离心力charge电荷coating涂层；覆盖collision碰撞collider对撞机compass指南针conservationofenergy能量守恒constraint约束continuum连续体；连续介质convex凸起的cosmicray宇宙射线coulomb库伦coupling耦合criticalstate临界状态crosssection截面crystal晶体crystallization结晶crystallography晶体学cyclotron回旋加速器damping阻尼decay衰变diamagnetism抗磁性dielectrics电介质；绝缘体diffraction衍射diffusion扩散directcurrent(DC)直流电discharge放电dislocation位错dispersion色散displacement位移distortion畸变divergence发散Dopplereffect多普勒效应drag阻力drift漂移dynamics动力学eddycurrent涡电流elasticforce弹性力elasticity弹性力学electromagnetic电磁的electret驻极体electriccircuits电路electriccurrent电流electricfield电场electricity电学electricpolarization电极化electricpotential电位electricpower电功率electroacoustics电声学electrocaloriceffect电热效应electrolytic电解的electromagnetic电磁的electromagneticinduction电磁感应electromagneticradiation电磁辐射electromagneticshielding电磁屏蔽electromagneticwave电磁波electromagnetism电磁学electron电子electroscope验电器electrostaticfield静电场elementaryparticle基本粒子energy能量enthalpy焓；热函entropy熵exciton激子；激发子farad法拉ferroelectricity铁电性fiberoptics纤维光学firstcosmicvelocity第一宇宙速度fission裂变fluctuation波动fluidmechanics流体力学fluorescence荧光；荧光性force力freenergy自由能friction摩擦fusion聚合galvanometer电流计3gaseousdischarge气体放电generator发电机；发生器gluon胶子grating光栅gravitationalinteraction引力相互作用graviton引力子gravitywve重力波hadron强子heattransfer热传递heavylepton重轻子helium氦holography全息摄影术humidity湿度hydrogen氢hyperon超子impulse冲量incandescentlamp白炽灯inductance电感inertia惯性inertialforce惯性力infraredray红外线insulator绝缘体ion离子ionic离子的ionize电离；使离子化isotope同位素jet喷注joule焦耳kineticenergy动能laser激光latentheat潜热lever杠杆lens透镜magnet磁体；磁铁magneticfield磁场magnetics磁学magnetization磁化（强度）mass质量meson介子microscope显微镜molecule分子moment力矩momentum动量multimeter万用（电）表neucleon核子neucleus原子核neutrino中微子neutron中子nuclide核素ohm欧姆ohmmeter欧姆计optics光学ozone臭氧层parity宇称phase相phosphor荧光粉photon光子plasma等离子体pulley滑轮pyrometer高温计quark夸克quartz石英quenching淬火reactingforce反作用力radar雷达radiation辐射radioactivity辐射性raodiocarbondating碳定年recoil反冲reflection反射resistance电阻resonance共振（态）reverberation混响rolling轧制screw螺旋semi-conductor半导体shockwave激波；冲击波soild固体sonar声呐spectrum光谱spin自旋stress应力superconductivity超导电性swing振幅synchronizer同步装置telescope望远镜temperature温度tension张力4transistor晶体管ultrasonic超声的ultravioletray紫外线universalgravitation万有引力uranium铀vacuum真空velocity速度vibration振动viscosity粘性急volt伏特voltage电压voltmeter伏特计vortex涡旋weld焊接work功XrayX射线化学acid酸absorbate吸附质aerosol气溶胶alkali碱alkaline碱（性）的aminoacid氨基酸anode阳极base碱boilingpoint沸点bubblepoint泡点calorimetricentropy量热熵capillarity毛细现象carbonification碳化作