2015年职称英语考试理工类完型填空必备精选习题(3)
<p> <span word="An">An</span> <span word="intelligent">intelligent</span> <span word="car">car</span></p><p> <span word="Driving">Driving</span> <span word="needs">needs</span> <span word="sharp">sharp</span> <span word="eyes">eyes</span>, <span word="keen">keen</span> <span word="ears">ears</span>, <span word="quick">quick</span> <span word="brain">brain</span>, <span word="and">and</span> <span word="coordination">coordination</span> <span word="between">between</span> <span word="hands">hands</span> <span word="and">and</span> <span word="the">the</span> <span word="brain">brain</span>. <span word="Many">Many</span> <span word="human">human</span> <span word="drivers">drivers</span> <span word="have">have</span> <span word="all">all</span> __1__ <span word="and">and</span> <span word="can">can</span> <span word="control">control</span> <span word="a">a</span> <span word="fast">fast</span>-<span word="moving">moving</span> <span word="car">car</span>. <span word="But">But</span> <span word="how">how</span> <span word="does">does</span> <span word="an">an</span> <span word="intelligent">intelligent</span> <span word="car">car</span> <span word="control">control</span> <span word="itself">itself</span>?</p><p> <span word="There">There</span> <span word="is">is</span> <span word="a">a</span> <span word="virtual">virtual</span> <span word="driver">driver</span> <span word="in">in</span> <span word="the">the</span> <span word="smart">smart</span> <span word="car">car</span>. <span word="This">This</span> <span word="virtual">virtual</span> <span word="driver">driver</span> <span word="has">has</span> <span word="eyes">eyes</span>,<span word="brains">brains</span>，<span word="hands">hands</span> <span word="and">and</span> <span word="feet">feet</span>，<span word="too">too</span>. <span word="The">The</span> <span word="mini">mini</span>-<span word="cameras">cameras</span> __2__ <span word="each">each</span> <span word="side">side</span> <span word="of">of</span> <span word="the">the</span> <span word="car">car</span> <span word="are">are</span> <span word="his">his</span> <span word="eyes">eyes</span>, <span word="which">which</span> <span word="observe">observe</span> <span word="the">the</span> <span word="road">road</span> <span word="and">and</span> <span word="conditions">conditions</span> <span word="ahead">ahead</span> <span word="of">of</span> <span word="it">it</span>. <span word="They">They</span> <span word="watch">watch</span> <span word="the">the</span> __3__ <span word="to">to</span> <span word="the">the</span> <span word="cars">cars</span> <span word="left">left</span> <span word="and">and</span> <span word="right">right</span>. <span word="There">There</span> <span word="is">is</span> <span word="also">also</span> <span word="a">a</span> <span word="highly">highly</span> __4__ <span word="driving">driving</span> <span word="system">system</span> <span word="in">in</span> <span word="the">the</span> <span word="car">car</span>. <span word="It">It</span> <span word="is">is</span> <span word="the">the</span> <span word="built">built</span>-<span word="in">in</span> <span word="computer">computer</span>, <span word="which">which</span> <span word="is">is</span> <span word="the">the</span> <span word="virtual">virtual</span> <span word="drivers">drivers</span> <span word="brain">brain</span>.<span word="His">His</span> <span word="brain">brain</span> <span word="calculates">calculates</span> <span word="the">the</span> <span word="speeds">speeds</span> <span word="of">of</span> __5__ <span word="moving">moving</span> <span word="cars">cars</span> <span word="near">near</span> <span word="it">it</span> <span word="and">and</span> <span word="analyzes">analyzes</span> <span word="their">their</span> <span word="positions">positions</span>. <span word="Basing">Basing</span> <span word="on">on</span> <span word="this">this</span> <span word="information">information</span>, <span word="it">it</span> <span word="chooses">chooses</span> <span word="the">the</span> <span word="right">right</span> __6__ <span word="for">for</span> <span word="the">the</span> <span word="intelligent">intelligent</span> <span word="cars">cars</span>, <span word="and">and</span> <span word="gives">gives</span> __7__ <span word="to">to</span> <span word="the">the</span> <span word="handsand">handsand</span> <span word="feetsto">feetsto</span> <span word="act">act</span> <span word="accordingly">accordingly</span>. <span word="In">In</span> <span word="this">this</span> <span word="way">way</span>, <span word="the">the</span> <span word="virtual">virtual</span> <span word="driver">driver</span> <span word="controls">controls</span> <span word="his">his</span> <span word="car">car</span>.</p><p> <span word="What">What</span> <span word="is">is</span> <span word="the">the</span> <span word="virtual">virtual</span> <span word="drivers">drivers</span> <span word="best">best</span> <span word="advantage">advantage</span>? <span word="He">He</span> <span word="reacts">reacts</span> __8__. <span word="The">The</span> <span word="mini">mini</span>-<span word="cameras">cameras</span> <span word="are">are</span> __9__ <span word="images">images</span> <span word="continuously">continuously</span> <span word="to">to</span> <span word="the">the</span> <span word="brain">brain</span>. <span word="It">It</span> __10__ <span word="the">the</span> <span word="processing">processing</span> <span word="of">of</span> <span word="the">the</span> <span word="images">images</span> <span word="within">within</span> 100 <span word="milliseconds">milliseconds</span>. <span word="However">However</span>, <span word="the">the</span> <span word="worlds">worlds</span> <span word="best">best</span> <span word="drier">drier</span> __11__ <span word="needs">needs</span> <span word="one">one</span> <span word="second">second</span> <span word="to">to</span> <span word="react">react</span>. __12__, <span word="when">when</span> <span word="he">he</span> <span word="takes">takes</span> <span word="action">action</span>, <span word="he">he</span> <span word="needs">needs</span> <span word="one">one</span> <span word="more">more</span> <span word="second">second</span>.</p><p> <span word="The">The</span> <span word="virtual">virtual</span> <span word="driver">driver</span> <span word="is">is</span> <span word="really">really</span> <span word="wonderful">wonderful</span>. <span word="He">He</span> <span word="can">can</span> <span word="reduce">reduce</span> <span word="the">the</span> <span word="accident">accident</span> __13__ <span word="considerably">considerably</span> <span word="on">on</span> <span word="expressway">expressway</span>. <span word="In">In</span> <span word="this">this</span> <span word="case">case</span>. <span word="Can">Can</span> <span word="we">we</span> <span word="let">let</span> <span word="him">him</span> <span word="have">have</span> <span word="the">the</span> <span word="wheel">wheel</span> <span word="at">at</span> <span word="any">any</span> <span word="time">time</span> <span word="and">and</span> <span word="in">in</span> <span word="any">any</span> <span word="place">place</span>? <span word="Experts">Experts</span> __14__ <span word="that">that</span> <span word="we">we</span> <span word="cannot">cannot</span> <span word="do">do</span> <span word="that">that</span> <span word="just">just</span> <span word="yet">yet</span>. <span word="His">His</span> <span word="ability">ability</span> <span word="to">to</span> <span word="recognize">recognize</span> <span word="things">things</span> <span word="is">is</span> <span word="still">still</span> __15__. <span word="He">He</span> <span word="can">can</span> <span word="now">now</span> <span word="only">only</span> <span word="drive">drive</span> <span word="an">an</span> <span word="intelligent">intelligent</span> <span word="car">car</span> <span word="on">on</span> <span word="expressways">expressways</span>.</p>
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