2014年的职称英语理工类教材学习部分内容及解析(二)
<p> 2014年职称英语理工类教材学习部分内容及解析</p><p> <span word="Irish">Irish</span> <span word="scientists">scientists</span> <span word="monitoring">monitoring</span> <span word="dolphins">dolphins</span> <span word="living">living</span> <span word="in">in</span> <span word="a">a</span> <span word="river">river</span> <span word="estuary">estuary</span> <span word="in">in</span> <span word="the">the</span> <span word="southwest">southwest</span> <span word="of">of</span> <span word="the">the</span> <span word="country">country</span> <span word="believe">believe</span> <span word="they">they</span> <span word="may">may</span> <span word="have">have</span> <span word="developed">developed</span> <span word="a">a</span> <span word="unique">unique</span> <span word="dialect">dialect</span> <span word="to">to</span> <span word="communicate">communicate</span> <span word="with">with</span> <span word="each">each</span> <span word="other">other</span>.</p><p> <span word="The">The</span> <span word="Shannon">Shannon</span> <span word="Dolphin">Dolphin</span> <span word="and">and</span> <span word="Wildlife">Wildlife</span> <span word="Foundation">Foundation</span> 1 <span word="has">has</span> <span word="been">been</span> <span word="studying">studying</span> <span word="a">a</span> <span word="group">group</span> <span word="of">of</span> <span word="up">up</span> <span word="to">to</span> 120 <span word="bottle">bottle</span>-<span word="nose">nose</span> <span word="dolphins">dolphins</span> <span word="in">in</span> <span word="the">the</span> <span word="River">River</span> <span word="Shannon">Shannon</span>2 <span word="using">using</span> <span word="vocalisations">vocalisations</span> <span word="collected">collected</span> <span word="on">on</span> <span word="a">a</span> <span word="computer">computer</span> <span word="in">in</span> <span word="a">a</span> <span word="cow">cow</span> <span word="shed">shed</span>3 <span word="near">near</span> <span word="the">the</span> <span word="River">River</span> <span word="Shannon">Shannon</span>.</p><p> <span word="As">As</span> <span word="part">part</span> <span word="of">of</span> <span word="a">a</span> <span word="research">research</span> <span word="project">project</span>, <span word="student">student</span> <span word="Ronan">Ronan</span> <span word="Hickey">Hickey</span> <span word="digitised">digitised</span> <span word="and">and</span> <span word="analysed">analysed</span> <span word="a">a</span> <span word="total">total</span> <span word="of">of</span> 1,882 <span word="whistles">whistles</span> <span word="from">from</span> <span word="the">the</span> <span word="Irish">Irish</span> <span word="dolphins">dolphins</span> <span word="and">and</span> <span word="those">those</span>4 <span word="from">from</span> <span word="the">the</span> <span word="Welsh">Welsh</span> <span word="dolphins">dolphins</span> <span word="on">on</span> <span word="a">a</span> <span word="computer">computer</span> <span word="and">and</span> <span word="separated">separated</span> <span word="them">them</span> <span word="into">into</span> <span word="six">six</span> <span word="fundamental">fundamental</span> <span word="whistle">whistle</span> <span word="types">types</span> <span word="and">and</span> 32 <span word="different">different</span> <span word="categories">categories</span>5. <span word="Of">Of</span> <span word="the">the</span> <span word="categories">categories</span>, <span word="he">he</span> <span word="found">found</span> <span word="most">most</span>6 <span word="were">were</span> <span word="used">used</span> <span word="by">by</span> <span word="both">both</span> <span word="sets">sets</span> <span word="of">of</span> <span word="dolphins">dolphins</span>7 -- <span word="but">but</span> <span word="eight">eight</span> <span word="were">were</span> <span word="only">only</span> <span word="heard">heard</span> <span word="from">from</span> <span word="the">the</span> <span word="Irish">Irish</span> <span word="dolphins">dolphins</span>.</p><p> <span word="We">We</span> <span word="are">are</span> <span word="building">building</span> <span word="up">up</span> <span word="a">a</span> <span word="catalogue">catalogue</span> <span word="of">of</span> <span word="the">the</span> <span word="different">different</span> <span word="whistle">whistle</span> <span word="types">types</span> <span word="they">they</span> <span word="use">use</span> <span word="and">and</span> <span word="trying">trying</span> <span word="to">to</span> <span word="associate">associate</span> <span word="them">them</span> <span word="with">with</span> <span word="behaviour">behaviour</span> <span word="like">like</span> <span word="foraging">foraging</span>, <span word="resting">resting</span>, <span word="socialising">socialising</span> <span word="and">and</span> <span word="the">the</span> <span word="communications">communications</span> <span word="of">of</span> <span word="groups">groups</span> <span word="with">with</span> <span word="calves">calves</span>, <span word="project">project</span> <span word="leader">leader</span> <span word="Simon">Simon</span> <span word="Berrow">Berrow</span> <span word="said">said</span>. <span word="Essentially">Essentially</span> <span word="we">we</span> <span word="are">are</span> <span word="building">building</span> <span word="up">up</span> <span word="what">what</span> <span word="is">is</span> <span word="like">like</span> <span word="a">a</span> <span word="dictionary">dictionary</span> <span word="of">of</span> <span word="words">words</span> <span word="they">they</span> <span word="use">use</span> <span word="or">or</span> <span word="sounds">sounds</span> <span word="they">they</span> <span word="make">make</span>.</p><p> <span word="Berrow">Berrow</span>, <span word="a">a</span> <span word="marine">marine</span> <span word="biologist">biologist</span>, <span word="said">said</span> <span word="the">the</span> <span word="dolphins">dolphins</span> <span word="clicks">clicks</span> <span word="are">are</span> <span word="used">used</span> <span word="to">to</span> <span word="find">find</span> <span word="their">their</span> <span word="way">way</span> <span word="around">around</span> <span word="and">and</span> <span word="locate">locate</span> <span word="prey">prey</span>. <span word="The">The</span> <span word="whistles">whistles</span> <span word="are">are</span> <span word="communications">communications</span>. <span word="They">They</span> <span word="do">do</span> <span word="a">a</span> <span word="whole">whole</span> <span word="range">range</span> <span word="of">of</span> <span word="other">other</span> <span word="sounds">sounds</span> <span word="like">like</span> <span word="barks">barks</span>, <span word="groans">groans</span> <span word="and">and</span> <span word="a">a</span> <span word="kind">kind</span> <span word="of">of</span> <span word="gunshot">gunshot</span>, <span word="he">he</span> <span word="said">said</span>. <span word="The">The</span> <span word="gunshot">gunshot</span> <span word="is">is</span> <span word="an">an</span> <span word="intense">intense</span> <span word="pulse">pulse</span> <span word="of">of</span> <span word="sound">sound</span>. <span word="Sperm">Sperm</span> <span word="whales">whales</span> <span word="use">use</span> <span word="it">it</span> <span word="to">to</span> <span word="stun">stun</span> <span word="their">their</span> <span word="prey">prey</span>.</p>
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