岩土工程专业英语文档格式.docx
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Matrix矩阵,Determinant行列式
Addition加
运算Subtraction减
Arithmetic(s)Multiplication乘Arithmeticoperation算数运算
Division除
(numerator;
divisor分子,denominator分母)
Triangle三角形Quadrilateral四边形
几何学Rectangle矩形Parallelogram(diagonal)平行四边形
2.GeometryTrapezoid梯形Rhombus正方形
Cylinder圆柱
Sphere球体
Sine正弦
三角函数HyperbolicSine
TrigonometryCosine余弦TrigonometricFunction(Trigonometrictransform,Trigonometricidentity)
HyperbolicCosine
Tangent正切
经度,纬度,轴线
笛卡尔直角坐标系Longitude,Latitude,Axis
Cartesian,RectangularCoordinateSystemDimension维度
坐标系3-dimensionalSpace
CoordinateSystemPolarCoordinateSystem极坐标3维空间
解析几何
Analytic(al)GeometryCoordinateTransformation坐标变换
抛物线,双曲线,椭圆
Parabola(Parabolic),Hyperbola(Hyperbolic),Ellipse(Elliptic)
可变的,参数,常数
Variable,Parameter,Constant
函数Equation等式,Inequation不等式,Expression表达式
最大最小极值拐点曲率梯度
3.FunctionMaximum,Minimum,Extremum,Inflexion,InflectionPoint,Curvature,Gradient
Logarithmic(natural,common)对数
Exponential指数InverseFunction反函数
Limit极限(infinitesimal无限小,infinity无限大)
微积分微分学Derivative导数,Differentiation
4.CalculusDifferentialCalculus微分方程,拉普拉斯方程,拉普拉斯算子
(Partial)DifferentialEquation,Laplace’sEquation,LaplaceOperator(∆,∇2)
NumericalDifferentiation,FiniteDifference,NumericalAnalysis
数值微分有限差分,数值分析
不定积分,
积分学IndefiniteIntegral
IntegralCalculus定积分LineIntegral线积分,PathIntegral路径积分
DefiniteIntegral
SurfaceIntegral面积分
A⊆B,AiscontainedinB
Set,SubsetA⋃B,unionofAandB
A⋂B,IntersectionofAandB
离散数学
5.DiscreteMathematicsCombinatorics(Permutation,Combination)
FiniteSeries
Series
InfiniteSeries(converge,diverge),FourierSeries,FourierTransform
MathematicalPhysics(EquationsofClassicalMathematicalPhysics)
应用数学
6.AppliedMathematicsAnalyticalMechanics(TheoryofElasticity)
ProbabilityTheory,Statistics(standarddeviation)
7.SmallTips(unrelatedtomath)
comma,.period,fullstop,dot
:
colon,;
semicolon
“”quotationmarks,pronounced“quote…endquote”,not“unquote”
…ellipsis,!
exclamationsmark,?
questionmark
Punctuation
PunctuationSymbol-dash,_underscore,understrike,#pondsign,numbersign,@atsign
PunctuationMark/slash,forwardslash,\backslash
()parentheses,roundbrackets
[]brackets,squarebrackets
{}braces,curlybrackets
<
>
chevrons,anglebrackets
PhoneticAlphabet
Alpha,Bravo,Charlie,Delta,Echo,Foxtrot,Golf,Hotel,India,Juliet,Kilo,Lima,Mike,November,Oscar,Papa,Quebec,Romeo,Sierra,Tango,Uniform,Victor,Whiskey,X-ray,Yankee,Zulu
Aasin“Apple”,Basin“Boy”,Casin“Cat”,Dasin“Dog”,Easin“Egg”,Fasin“Frank”,etc.
124,onehundredandtwentyfour,onetwentyfour
2’008,twothousandandeight,twentyoheight,twentyhundredandeight,twodoubleoheight,twoohoheight
3’124,threethousandonehundredandtwentyfour,thirtyonetwentyfour
573’124,fivehundredandseventythreethousandonehundredandtwentyfour
608’573’124,sixhundredandeightmillionfivehundredandseventythreethousandonehundredandtwentyfour
LectureNotes#2
Dec.10,2021
EngineeringMechanics工程力学
I.TheoreticalMechanics理论力学
GravitationalForce,Gravity重力
ConcurrentForce汇交力,CoplanarForce共面力
Force,Torque/Moment扭矩,Couple约束力,反应,被动力,内力
ConstraintForce,Reaction,PassiveForce,Internal/ExternalForce
静力学直角坐标分量,合力,平行四边形准则
RectangularComponents,ResultantForce,ParallelogramLaw
1.StaticsCompositionofForce力的合成,FreeBodyDiagram隔离体
Vector(Magnitude,Direction)矢量,Scalar标量
静力平衡平衡方程平衡条件NetForce=0
StaticEquilibrium,EquationofEquilibrium,ConditionsforEquilibrium
NetTorque/Moment=0
RectilinearMovement
MotionofParticle粒子运动
CurvilinearMovement
运动学Translation平移
2.KinematicsMotionofRigidBody刚体运动
Rotation扭转
Linear线性的
Velocity速度,Acceleration加速度
Angular有角的
Momentum,KineticEnergy,PotentialEnergy动量,动能,势能
动力学MomentofInertia(Rectangular,Polar),RadiusofGyration惯性矩,回转半径
3.Dynamics,KineticsCentroid(CenterofMass/Gravity)中心
Vibration,Oscillation(Free/Forced/Damped/Undamped)振动
SimpleHarmonicMotion,Period,Frequency简谐振动,周期,频率
Pendulum,Centrifugal/CentripetalForce钟摆,离/向心力
II