数学专业英语第二版的课文翻译.docVIP

数学专业英语第二版的课文翻译

数学专业英语第二版的课文翻译全文共1页，当前为第1页。1－AWhatismathematicsMathematicscomesfromman’ssocialpractice,forexample,industrialandagriculturalproduction,commercialactivities,militaryoperationsandscientificandtechnologicalresearches.Andinturn,mathematicsservesthepracticeandplaysagreatroleinallfields.Nomodernscientificandtechnologicalbranchescouldberegularlydevelopedwithouttheapplicationofmathematics.数学来源于人类的社会实践，比如工农业生产，商业活动，军事行动和科学技术研究。反过来，数学服务于实践，并在各个领域中起着非常重要的作用。没有应用数学，任何一个现在的科技的分支都不能正常发展。Fromtheearlyneedofmancametheconceptsofnumbersandforms.Then,geometrydevelopedoutofproblemsofmeasuringland,andtrigonometrycamefromproblemsofsurveying.Todealwithsomemorecomplexpracticalproblems,manestablishedandthensolvedequationwithunknownnumbers,thusalgebraoccurred.Before17thcentury,manconfinedhimselftotheelementarymathematics,i.e.,geometry,trigonometryandalgebra,inwhichonlytheconstantsareconsidered.很早的时候，人类的需要产生了数和形式的概念，接着，测量土地的需要形成了几何，出于测量的需要产生了三角几何，为了处理更复杂的实际问题，人类建立和解决了带未知参数的方程，从而产生了代数学，17世纪前，人类局限于只考虑常数的初等数学，即几何，三角几何和代数。Therapiddevelopmentofindustryin17thcenturypromotedtheprogressofeconomicsandtechnologyandrequireddealingwithvariablequantities.Theleapfromconstantstovariablequantitiesbroughtabouttwonewbranchesofmathematics----analyticgeometryandcalculus,whichbelongtothehighermathematics.Nowtherearemanybranchesinhighermathematics,amongwhicharemathematicalanalysis,higheralgebra,differentialequations,functiontheoryandsoon.17世纪工业的快速发展推动了经济技术的进步，从而遇到需要处理变量的问题，从常数带变量的跳跃产生了两个新的数学分支-----解析几何和微积分，他们都属于高等数学，现在高等数学里面有很多分支，其中有数学分析，高等代数，微分方程，函数论等。Mathematiciansstudyconceptionsandpropositions,Axioms,postulates,definitionsandtheoremsareallpropositions.Notationsareaspecialandpowerfultoolofmathematicsandareusedtoexpressconceptionsandpropositionsveryoften.Formulas,figures