SAT写作经典例子之法拉第
<p> <span word="The">The</span> <span word="English">English</span> <span word="chemist">chemist</span> <span word="and">and</span> <span word="physicist">physicist</span> <span word="Michael">Michael</span> <span word="Faraday">Faraday</span>, <span word="b">b</span>. <span word="Sept">Sept</span>. 22, 1791, <span word="d">d</span>.<span word="Aug">Aug</span>. 25, 1867, <span word="is">is</span> <span word="known">known</span> <span word="for">for</span> <span word="his">his</span> <span word="pioneering">pioneering</span> <span word="experiments">experiments</span> <span word="in">in</span> <span word="electricity">electricity</span> <span word="andmagnetism">andmagnetism</span>. <span word="Many">Many</span> <span word="consider">consider</span> <span word="him">him</span> <span word="the">the</span> <span word="greatest">greatest</span> <span word="experimentalist">experimentalist</span> <span word="who">who</span> <span word="ever">ever</span> <span word="lived">lived</span>.</p><p> <span word="Several">Several</span> <span word="concepts">concepts</span> <span word="that">that</span> <span word="he">he</span> <span word="derived">derived</span> <span word="directly">directly</span> <span word="from">from</span> <span word="experiments">experiments</span>, <span word="such">such</span> <span word="as">as</span> <span word="lines">lines</span> <span word="of">of</span> <span word="magnetic">magnetic</span> <span word="force">force</span>, <span word="have">have</span> <span word="become">become</span> <span word="common">common</span> <span word="ideas">ideas</span> <span word="in">in</span> <span word="modern">modern</span> <span word="physics">physics</span>.</p><p> <span word="Faraday">Faraday</span> <span word="was">was</span> <span word="born">born</span> <span word="at">at</span> <span word="Newington">Newington</span>, <span word="Surrey">Surrey</span>, <span word="near">near</span> <span word="London">London</span>. <span word="He">He</span> <span word="received">received</span> <span word="little">little</span> <span word="more">more</span> <span word="than">than</span> <span word="a">a</span> <span word="primary">primary</span> <span word="education">education</span>, <span word="and">and</span> <span word="at">at</span> <span word="the">the</span> <span word="age">age</span> <span word="of">of</span> 14 <span word="he">he</span> <span word="was">was</span> <span word="apprenticed">apprenticed</span> <span word="to">to</span> <span word="a">a</span> <span word="bookbinder">bookbinder</span>. <span word="There">There</span> <span word="he">he</span> <span word="became">became</span> <span word="interested">interested</span> <span word="in">in</span> <span word="the">the</span> <span word="physical">physical</span> <span word="and">and</span> <span word="chemical">chemical</span> <span word="works">works</span> <span word="of">of</span> <span word="the">the</span> <span word="time">time</span>. <span word="After">After</span> <span word="hearing">hearing</span> <span word="a">a</span> <span word="lecture">lecture</span> <span word="by">by</span> <span word="the">the</span> <span word="famous">famous</span> <span word="chemist">chemist</span> <span word="Humphry">Humphry</span> <span word="Davy">Davy</span>, <span word="he">he</span> <span word="sent">sent</span> <span word="Davy">Davy</span> <span word="the">the</span> <span word="notes">notes</span> <span word="he">he</span> <span word="had">had</span> <span word="made">made</span> <span word="of">of</span> <span word="his">his</span> <span word="lectures">lectures</span>. <span word="As">As</span> <span word="a">a</span> <span word="result">result</span> <span word="Faraday">Faraday</span> <span word="was">was</span> <span word="appointed">appointed</span>, <span word="at">at</span> <span word="the">the</span> <span word="age">age</span> <span word="of">of</span> 21, <span word="assistant">assistant</span> <span word="to">to</span> <span word="Davy">Davy</span> <span word="in">in</span> <span word="the">the</span> <span word="laboratory">laboratory</span> <span word="of">of</span> <span word="the">the</span> <span word="Royal">Royal</span> <span word="Institution">Institution</span> <span word="in">in</span> <span word="London">London</span>.</p><p> <span word="During">During</span> <span word="the">the</span> <span word="initial">initial</span> <span word="years">years</span> <span word="of">of</span> <span word="his">his</span> <span word="scientific">scientific</span> <span word="work">work</span>, <span word="Faraday">Faraday</span> <span word="occupied">occupied</span> <span word="himself">himself</span> <span word="mainly">mainly</span> <span word="with">with</span> <span word="chemical">chemical</span> <span word="problems">problems</span>. <span word="He">He</span> <span word="discovered">discovered</span> <span word="two">two</span> <span word="new">new</span> <span word="chlorides">chlorides</span> <span word="of">of</span> <span word="carbon">carbon</span> <span word="and">and</span> <span word="succeeded">succeeded</span> <span word="in">in</span> <span word="liquefying">liquefying</span> <span word="chlorine">chlorine</span> <span word="and">and</span> <span word="other">other</span> <span word="gases">gases</span>. <span word="He">He</span> <span word="isolated">isolated</span> <span word="benzene">benzene</span> <span word="in">in</span> 1825, <span word="the">the</span> <span word="year">year</span> <span word="in">in</span> <span word="which">which</span> <span word="he">he</span> <span word="was">was</span> <span word="appointed">appointed</span> <span word="director">director</span> <span word="of">of</span> <span word="the">the</span> <span word="laboratory">laboratory</span>.</p><p> <span word="Davy">Davy</span>, <span word="who">who</span> <span word="had">had</span> <span word="the">the</span> <span word="greatest">greatest</span> <span word="influence">influence</span> <span word="on">on</span> <span word="Faradays">Faradays</span> <span word="thinking">thinking</span>, <span word="had">had</span> <span word="shown">shown</span> <span word="in">in</span> 1807 <span word="that">that</span> <span word="the">the</span> <span word="metals">metals</span> <span word="sodium">sodium</span> <span word="and">and</span> <span word="potassium">potassium</span> <span word="can">can</span> <span word="be">be</span> <span word="precipitated">precipitated</span> <span word="from">from</span> <span word="their">their</span> <span word="compounds">compounds</span> <span word="by">by</span> <span word="an">an</span> <span word="electric">electric</span> <span word="current">current</span>, <span word="a">a</span> <span word="process">process</span> <span word="known">known</span> <span word="as">as</span> <span word="electrolysis">electrolysis</span>.</p><p> <span word="Faradays">Faradays</span> <span word="vigorous">vigorous</span> <span word="pursuit">pursuit</span> <span word="of">of</span> <span word="these">these</span> <span word="experiments">experiments</span> <span word="led">led</span> <span word="in">in</span> 1834 <span word="to">to</span> <span word="what">what</span> <span word="became">became</span> <span word="known">known</span> <span word="as">as</span> <span word="Faradays">Faradays</span> <span word="laws">laws</span> <span word="of">of</span> <span word="electrolysis">electrolysis</span>.</p>
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