SAT写作经典例子之物理学家欧拉
<p> <span word="Euler">Euler</span>, <span word="Leonhard">Leonhard</span> 17071783</p><p> <span word="Mathematician">Mathematician</span>, <span word="born">born</span> <span word="in">in</span> <span word="Basel">Basel</span>, <span word="Switzerland">Switzerland</span>. <span word="He">He</span> <span word="studied">studied</span> <span word="mathematics">mathematics</span> <span word="there">there</span> <span word="under">under</span> <span word="Jean">Jean</span> <span word="Bernoulli">Bernoulli</span>, <span word="and">and</span> <span word="became">became</span> <span word="professor">professor</span> <span word="of">of</span> <span word="physics">physics</span> <span word="and">and</span> <span word="then">then</span> <span word="of">of</span> <span word="mathematics">mathematics</span> <span word="at">at</span> <span word="the">the</span> <span word="St">St</span> <span word="Petersburg">Petersburg</span> <span word="Academy">Academy</span> <span word="of">of</span> <span word="Sciences">Sciences</span>. <span word="In">In</span> 1738 <span word="he">he</span> <span word="lost">lost</span> <span word="the">the</span> <span word="sight">sight</span> <span word="of">of</span> <span word="one">one</span> <span word="eye">eye</span>. <span word="In">In</span> 1741 <span word="he">he</span> <span word="moved">moved</span> <span word="to">to</span> <span word="Berlin">Berlin</span> <span word="as">as</span> <span word="director">director</span> <span word="of">of</span> <span word="mathematics">mathematics</span> <span word="and">and</span> <span word="physics">physics</span> <span word="in">in</span> <span word="the">the</span> <span word="Berlin">Berlin</span> <span word="Academy">Academy</span>, <span word="but">but</span> <span word="returned">returned</span> <span word="to">to</span> <span word="St">St</span> <span word="Petersburg">Petersburg</span> <span word="in">in</span> 1766, <span word="soon">soon</span> <span word="afterwards">afterwards</span> <span word="losing">losing</span> <span word="the">the</span> <span word="sight">sight</span> <span word="of">of</span> <span word="his">his</span> <span word="other">other</span> <span word="eye">eye</span>.</p><p> <span word="He">He</span> <span word="was">was</span> <span word="a">a</span> <span word="giant">giant</span> <span word="figure">figure</span> <span word="in">in</span> 18<span word="th">th</span>-<span word="c">c</span> <span word="mathematics">mathematics</span>, <span word="publishing">publishing</span> <span word="over">over</span> 800 <span word="different">different</span> <span word="books">books</span> <span word="and">and</span> <span word="papers">papers</span>, <span word="on">on</span> <span word="every">every</span> <span word="aspect">aspect</span> <span word="of">of</span> <span word="pure">pure</span> <span word="and">and</span> <span word="applied">applied</span> <span word="mathematics">mathematics</span>, <span word="physics">physics</span> <span word="and">and</span> <span word="astronomy">astronomy</span>. <span word="His">His</span> <span word="Introductio">Introductio</span> <span word="in">in</span> <span word="analysin">analysin</span> <span word="infinitorum">infinitorum</span> <span word="and">and</span> <span word="later">later</span> <span word="treatises">treatises</span> <span word="on">on</span> <span word="differential">differential</span> <span word="and">and</span> <span word="integral">integral</span> <span word="calculus">calculus</span> <span word="and">and</span> <span word="algebra">algebra</span> <span word="remained">remained</span> <span word="standard">standard</span> <span word="textbooks">textbooks</span> <span word="for">for</span> <span word="a">a</span> <span word="century">century</span> <span word="and">and</span> <span word="his">his</span> <span word="notations">notations</span>, <span word="such">such</span> <span word="as">as</span> <span word="e">e</span> <span word="and">and</span><span word="have">have</span> <span word="been">been</span> <span word="used">used</span> <span word="ever">ever</span> <span word="since">since</span>.</p><p> <span word="For">For</span> <span word="the">the</span> <span word="princess">princess</span> <span word="of">of</span> <span word="Anhalt">Anhalt</span>-<span word="Dessau">Dessau</span> <span word="he">he</span> <span word="wrote">wrote</span> <span word="Lettres">Lettres</span><span word="une">une</span> <span word="princesse">princesse</span> <span word="dAllemagne">dAllemagne</span> , <span word="giving">giving</span> <span word="a">a</span> <span word="clear">clear</span> <span word="non">non</span>-<span word="technical">technical</span> <span word="outline">outline</span> <span word="of">of</span> <span word="the">the</span> <span word="main">main</span> <span word="physical">physical</span> <span word="theories">theories</span> <span word="of">of</span> <span word="the">the</span> <span word="time">time</span>. <span word="He">He</span> <span word="had">had</span> <span word="a">a</span> <span word="prodigious">prodigious</span> <span word="memory">memory</span>, <span word="which">which</span> <span word="enabled">enabled</span> <span word="him">him</span> <span word="to">to</span> <span word="continue">continue</span> <span word="mathematical">mathematical</span> <span word="work">work</span> <span word="and">and</span> <span word="to">to</span> <span word="compute">compute</span> <span word="complex">complex</span> <span word="calculations">calculations</span> <span word="in">in</span> <span word="his">his</span> <span word="head">head</span> <span word="when">when</span> <span word="he">he</span> <span word="was">was</span> <span word="totally">totally</span> <span word="blind">blind</span>. <span word="He">He</span> <span word="is">is</span> <span word="without">without</span> <span word="equal">equal</span> <span word="in">in</span> <span word="the">the</span> <span word="use">use</span> <span word="of">of</span> <span word="algorithms">algorithms</span> <span word="to">to</span> <span word="solve">solve</span> <span word="problems">problems</span>.</p><p> 莱昂哈德欧拉是瑞士数学家和物理学家。他被一些数学史学者称为历史上最伟大的两位数学家之一。欧拉是第一个使用函数一词来描述包含各种参数的表达式的人，例如：<span word="y">y</span> = <span word="F">F</span> 。他是把微积分应用于物理学的先驱者之一。</p>
页:
[1]