考研优美英语作文的背诵001
<p> <span word="Television">Television</span> -- <span word="the">the</span> <span word="most">most</span> <span word="pervasive">pervasive</span> <span word="and">and</span> <span word="persuasive">persuasive</span> <span word="ofmodern">ofmodern</span> <span word="technologies">technologies</span>, <span word="marked">marked</span> <span word="by">by</span> <span word="rapid">rapid</span> <span word="change">change</span> <span word="and">and</span> <span word="growth">growth</span> --<span word="is">is</span> <span word="moving">moving</span> <span word="into">into</span> <span word="a">a</span> <span word="new">new</span> <span word="era">era</span>, <span word="an">an</span> <span word="era">era</span> <span word="of">of</span> <span word="extraordinarysophistication">extraordinarysophistication</span> <span word="and">and</span> <span word="versatility">versatility</span>, <span word="which">which</span> <span word="promises">promises</span> <span word="to">to</span> <span word="reshape">reshape</span> <span word="ourlives">ourlives</span> <span word="and">and</span> <span word="our">our</span> <span word="world">world</span>. <span word="It">It</span> <span word="is">is</span> <span word="an">an</span> <span word="electronic">electronic</span> <span word="revolution">revolution</span> <span word="of">of</span> <span word="sorts">sorts</span>, <span word="madepossible">madepossible</span> <span word="by">by</span> <span word="the">the</span> <span word="marriage">marriage</span> <span word="of">of</span> <span word="television">television</span> <span word="and">and</span> <span word="computer">computer</span> <span word="technologies">technologies</span>.</p><p> <span word="The">The</span> <span word="word">word</span> <span word="television">television</span>, <span word="derived">derived</span> <span word="from">from</span> <span word="its">its</span> <span word="Greek">Greek</span> <span word="and">and</span> <span word="Latin">Latin</span> <span word="roots">roots</span>, <span word="can">can</span> <span word="literally">literally</span> <span word="be">be</span> <span word="interpreted">interpreted</span> <span word="assight">assight</span> <span word="from">from</span> <span word="a">a</span> <span word="distance">distance</span>. <span word="Very">Very</span> <span word="simply">simply</span> <span word="put">put</span>, <span word="it">it</span> <span word="works">works</span> <span word="in">in</span> <span word="this">this</span> <span word="way">way</span>: <span word="through">through</span> <span word="asophisticated">asophisticated</span> <span word="system">system</span> <span word="of">of</span> <span word="electronics">electronics</span>, <span word="televisionprovides">televisionprovides</span> <span word="the">the</span> <span word="capability">capability</span> <span word="of">of</span> <span word="converting">converting</span> <span word="an">an</span> <span word="image">image</span> <span word="into">into</span> <span word="electronicimpulses">electronicimpulses</span>, <span word="which">which</span> <span word="can">can</span> <span word="be">be</span> <span word="sent">sent</span> <span word="through">through</span> <span word="a">a</span> <span word="wire">wire</span> <span word="or">or</span> <span word="cable">cable</span>. <span word="These">These</span> <span word="impulses">impulses</span>, <span word="when">when</span> <span word="fedinto">fedinto</span> <span word="a">a</span> <span word="receiver">receiver</span> , <span word="can">can</span> <span word="then">then</span> <span word="be">be</span> <span word="electronicallyreconstituted">electronicallyreconstituted</span> <span word="into">into</span> <span word="that">that</span> <span word="same">same</span> <span word="image">image</span>.</p><p> <span word="Television">Television</span> <span word="is">is</span> <span word="more">more</span> <span word="than">than</span> <span word="just">just</span> <span word="an">an</span> <span word="electronic">electronic</span> <span word="system">system</span>, <span word="however">however</span>. <span word="It">It</span> <span word="is">is</span> <span word="ameans">ameans</span> <span word="of">of</span> <span word="expression">expression</span>, <span word="as">as</span> <span word="well">well</span> <span word="as">as</span> <span word="a">a</span> <span word="vehicle">vehicle</span> <span word="for">for</span> <span word="communication">communication</span>, <span word="and">and</span> <span word="as">as</span> <span word="suchbecomes">suchbecomes</span> <span word="a">a</span> <span word="powerful">powerful</span> <span word="tool">tool</span> <span word="for">for</span> <span word="reaching">reaching</span> <span word="other">other</span> <span word="human">human</span> <span word="beings">beings</span>.</p><p> <span word="The">The</span> <span word="field">field</span> <span word="of">of</span> <span word="television">television</span> <span word="can">can</span> <span word="be">be</span> <span word="divided">divided</span> <span word="into">into</span> <span word="two">two</span> <span word="categories">categories</span> <span word="determined">determined</span> <span word="by">by</span> <span word="its">its</span> <span word="means">means</span> <span word="of">of</span> <span word="transmission">transmission</span>. <span word="First">First</span>, <span word="there">there</span> <span word="is">is</span> <span word="broadcast">broadcast</span> <span word="television">television</span>,<span word="which">which</span> <span word="reaches">reaches</span> <span word="the">the</span> <span word="masses">masses</span> <span word="through">through</span> <span word="broad">broad</span>-<span word="based">based</span> <span word="airwave">airwave</span> <span word="transmission">transmission</span> <span word="of">of</span> <span word="television">television</span> <span word="signals">signals</span>. <span word="Second">Second</span>, <span word="there">there</span> <span word="is">is</span> <span word="nonbroadcast">nonbroadcast</span> <span word="television">television</span>, <span word="which">which</span> <span word="provides">provides</span> <span word="for">for</span> <span word="the">the</span> <span word="needs">needs</span> <span word="ofindividuals">ofindividuals</span> <span word="or">or</span> <span word="specific">specific</span> <span word="interest">interest</span> <span word="groups">groups</span> <span word="through">through</span> <span word="controlled">controlled</span> <span word="transmissiontechniques">transmissiontechniques</span>.</p><p> <span word="Traditionally">Traditionally</span>, <span word="television">television</span> <span word="has">has</span> <span word="been">been</span> <span word="a">a</span> <span word="medium">medium</span> <span word="of">of</span> <span word="the">the</span> <span word="masses">masses</span>. <span word="We">We</span> <span word="are">are</span> <span word="most">most</span> <span word="familiar">familiar</span> <span word="with">with</span> <span word="broadcast">broadcast</span> <span word="television">television</span> <span word="because">because</span> <span word="it">it</span> <span word="has">has</span> <span word="been">been</span> <span word="with">with</span> <span word="us">us</span> <span word="forabout">forabout</span> <span word="thirty">thirty</span>-<span word="seven">seven</span> <span word="years">years</span> <span word="in">in</span> <span word="a">a</span> <span word="form">form</span> <span word="similar">similar</span> <span word="to">to</span> <span word="what">what</span> <span word="exists">exists</span> <span word="today">today</span>. <span word="During">During</span> <span word="thoseyears">thoseyears</span>, <span word="it">it</span> <span word="has">has</span> <span word="been">been</span> <span word="controlled">controlled</span>, <span word="for">for</span> <span word="the">the</span> <span word="most">most</span> <span word="part">part</span>, <span word="by">by</span> <span word="the">the</span> <span word="broadcast">broadcast</span> <span word="networks">networks</span>,<span word="ABC">ABC</span>, <span word="NBC">NBC</span>, <span word="and">and</span> <span word="CBS">CBS</span>, <span word="who">who</span> <span word="have">have</span> <span word="been">been</span> <span word="the">the</span> <span word="major">major</span> <span word="purveyors">purveyors</span> <span word="of">of</span> <span word="news">news</span>, <span word="information">information</span>, <span word="andentertainment">andentertainment</span>. <span word="These">These</span> <span word="giants">giants</span> <span word="of">of</span> <span word="broadcasting">broadcasting</span> <span word="have">have</span> <span word="actually">actually</span> <span word="shaped">shaped</span> <span word="not">not</span> <span word="only">only</span> <span word="television">television</span> <span word="but">but</span> <span word="our">our</span> <span word="perception">perception</span> <span word="of">of</span> <span word="it">it</span> <span word="as">as</span> <span word="well">well</span>. <span word="Wehave">Wehave</span> <span word="come">come</span> <span word="to">to</span> <span word="look">look</span> <span word="upon">upon</span> <span word="the">the</span> <span word="picture">picture</span> <span word="tube">tube</span> <span word="as">as</span> <span word="a">a</span> <span word="source">source</span> <span word="of">of</span> <span word="entertainment">entertainment</span>, <span word="placingour">placingour</span> <span word="role">role</span> <span word="in">in</span> <span word="this">this</span> <span word="dynamic">dynamic</span> <span word="medium">medium</span> <span word="as">as</span> <span word="the">the</span> <span word="passive">passive</span> <span word="viewer">viewer</span>.</p>
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