太过专注使人“无意失聪”
<p><span word="Becoming">Becoming</span> <span word="engrossed">engrossed</span> <span word="in">in</span> <span word="a">a</span> <span word="good">good</span> <span word="book">book</span> <span word="or">or</span> <span word="a">a</span> <span word="crossword">crossword</span> <span word="really">really</span> <span word="can">can</span> <span word="block">block</span> <span word="the">the</span> <span word="ability">ability</span> <span word="to">to</span> <span word="hear">hear</span>, <span word="a">a</span> <span word="study">study</span> <span word="has">has</span> <span word="found">found</span>.</p><p><span word="Scientists">Scientists</span> <span word="demonstrated">demonstrated</span> <span word="that">that</span> <span word="when">when</span> <span word="someone">someone</span> <span word="focuses">focuses</span> <span word="their">their</span> <span word="full">full</span> <span word="attention">attention</span> <span word="on">on</span> <span word="something">something</span>, <span word="they">they</span> <span word="can">can</span> <span word="become">become</span> <span word="deaf">deaf</span> <span word="to">to</span> <span word="normally">normally</span> <span word="audible">audible</span> <span word="sounds">sounds</span>. <span word="It">It</span> <span word="happens">happens</span> <span word="because">because</span> <span word="visual">visual</span> <span word="and">and</span> <span word="hearing">hearing</span> <span word="senses">senses</span> <span word="are">are</span> <span word="trying">trying</span> <span word="to">to</span> <span word="share">share</span> <span word="limited">limited</span> <span word="brain">brain</span> <span word="capacity">capacity</span>, <span word="they">they</span> <span word="said">said</span>.</p><p><span word="But">But</span> <span word="it">it</span> <span word="can">can</span> <span word="have">have</span> <span word="serious">serious</span> <span word="consequences">consequences</span>, <span word="and">and</span> <span word="could">could</span> <span word="be">be</span> <span word="the">the</span> <span word="cause">cause</span> <span word="of">of</span> <span word="some">some</span> <span word="road">road</span> <span word="accidents">accidents</span>. <span word="The">The</span> <span word="phenomenon">phenomenon</span> <span word="is">is</span> <span word="known">known</span> <span word="as">as</span> "<span word="inattentional">inattentional</span> <span word="deafness">deafness</span>".</p><p><span word="Study">Study</span> <span word="leader">leader</span> <span word="Professor">Professor</span> <span word="Nilli">Nilli</span> <span word="Lavie">Lavie</span>, <span word="from">from</span> <span word="the">the</span> <span word="Institute">Institute</span> <span word="of">of</span> <span word="Cognitive">Cognitive</span> <span word="Neuroscience">Neuroscience</span> <span word="at">at</span> <span word="University">University</span> <span word="College">College</span> <span word="London">London</span>, <span word="said">said</span>: " '<span word="Inattentional">Inattentional</span> <span word="deafness">deafness</span>' <span word="is">is</span> <span word="a">a</span> <span word="common">common</span> <span word="everyday">everyday</span> <span word="experience">experience</span>. <span word="For">For</span> <span word="example">example</span>, <span word="when">when</span> <span word="engrossed">engrossed</span> <span word="in">in</span> <span word="a">a</span> <span word="good">good</span> <span word="book">book</span> <span word="or">or</span> <span word="even">even</span> <span word="a">a</span> <span word="captivating">captivating</span> <span word="newspaper">newspaper</span> <span word="article">article</span>, <span word="we">we</span> <span word="may">may</span> <span word="fail">fail</span> <span word="to">to</span> <span word="hear">hear</span> <span word="the">the</span> <span word="train">train</span> <span word="driver">driver</span>'<span word="s">s</span> <span word="announcement">announcement</span> <span word="and">and</span> <span word="miss">miss</span> <span word="our">our</span> <span word="stop">stop</span>. <span word="Or">Or</span> <span word="if">if</span> <span word="we">we</span>'<span word="re">re</span> <span word="texting">texting</span> <span word="while">while</span> <span word="walking">walking</span>, <span word="we">we</span> <span word="may">may</span> <span word="fail">fail</span> <span word="to">to</span> <span word="hear">hear</span> <span word="a">a</span> <span word="car">car</span> <span word="approaching">approaching</span> <span word="and">and</span> <span word="attempt">attempt</span> <span word="to">to</span> <span word="cross">cross</span> <span word="the">the</span> <span word="road">road</span> <span word="without">without</span> <span word="looking">looking</span>."</p><p><span word="In">In</span> <span word="the">the</span> <span word="study">study</span>, 100 <span word="volunteers">volunteers</span> <span word="performed">performed</span> <span word="computer">computer</span> <span word="tasks">tasks</span> <span word="involving">involving</span> <span word="a">a</span> <span word="series">series</span> <span word="of">of</span> <span word="croSome">croSome</span> <span word="were">were</span> <span word="easy">easy</span>, <span word="such">such</span> <span word="as">as</span> <span word="being">being</span> <span word="able">able</span> <span word="to">to</span> <span word="tell">tell</span> <span word="that">that</span> <span word="the">the</span> <span word="arms">arms</span> <span word="of">of</span> <span word="the">the</span> <span word="cross">cross</span> <span word="were">were</span> <span word="different">different</span> <span word="colors">colors</span>. <span word="Others">Others</span> <span word="were">were</span> <span word="more">more</span> <span word="challenging">challenging</span> <span word="and">and</span> <span word="involved">involved</span> <span word="identifying">identifying</span> <span word="subtle">subtle</span> <span word="length">length</span> <span word="differences">differences</span>.</p><p><span word="At">At</span> <span word="certain">certain</span> <span word="points">points</span>, <span word="a">a</span> <span word="tone">tone</span> <span word="was">was</span> <span word="played">played</span> <span word="unexpectedly">unexpectedly</span> <span word="through">through</span> <span word="the">the</span> <span word="headphones">headphones</span>, <span word="after">after</span> <span word="which">which</span> <span word="the">the</span> <span word="experiment">experiment</span> <span word="was">was</span> <span word="stopped">stopped</span>.</p><p><span word="Participants">Participants</span> <span word="were">were</span> <span word="then">then</span> <span word="asked">asked</span> <span word="if">if</span> <span word="they">they</span> <span word="had">had</span> <span word="heard">heard</span> <span word="the">the</span> <span word="sound">sound</span>.</p><p><span word="When">When</span> <span word="judging">judging</span> <span word="colors">colors</span>, <span word="only">only</span> <span word="two">two</span> <span word="in">in</span> <span word="ten">ten</span> <span word="volunteers">volunteers</span> <span word="missed">missed</span> <span word="the">the</span> <span word="tone">tone</span>. <span word="But">But</span> <span word="when">when</span> <span word="focusing">focusing</span> <span word="on">on</span> <span word="the">the</span> <span word="more">more</span> <span word="difficult">difficult</span> <span word="tasks">tasks</span>, <span word="eight">eight</span> <span word="in">in</span> <span word="ten">ten</span> <span word="failed">failed</span> <span word="to">to</span> <span word="hear">hear</span> <span word="it">it</span>.</p>
页:
[1]