并非不可能，世界上真的有第二个你!
<p><span word="Most">Most</span> <span word="of">of</span> <span word="us">us</span> <span word="have">have</span>, <span word="at">at</span> <span word="some">some</span> <span word="point">point</span> <span word="in">in</span> <span word="time">time</span>, <span word="been">been</span> <span word="told">told</span> <span word="we">we</span> <span word="have">have</span> <span word="a">a</span> <span word="doppelg">doppelg</span>ä<span word="nger">nger</span> - <span word="someone">someone</span> <span word="out">out</span> <span word="there">there</span> <span word="who">who</span> <span word="looks">looks</span> <span word="just">just</span> <span word="like">like</span> <span word="us">us</span>. <span word="But">But</span> <span word="what">what</span> <span word="are">are</span> <span word="the">the</span> <span word="chances">chances</span>, <span word="scientifically">scientifically</span> <span word="speaking">speaking</span>, <span word="of">of</span> <span word="that">that</span> <span word="happening">happening</span>?</p><p>我们大多数人都曾在某个时间点被告知，自己有一个二重身——那儿有个人看上去很像我们。但从科学的角度来讲，发生这种事的可能性有多大?</p><p><span word="According">According</span> <span word="to">to</span> <span word="the">the</span> <span word="research">research</span>, <span word="having">having</span> <span word="an">an</span> <span word="exact">exact</span> <span word="doppelg">doppelg</span>ä<span word="nger">nger</span> <span word="is">is</span> <span word="less">less</span> <span word="likely">likely</span> <span word="than">than</span> <span word="you">you</span> <span word="might">might</span> <span word="think">think</span>. <span word="A">A</span> <span word="studycrunched">studycrunched</span> <span word="the">the</span> <span word="numbers">numbers</span> <span word="and">and</span> <span word="investigated">investigated</span> <span word="the">the</span> <span word="probability">probability</span> <span word="of">of</span> <span word="two">two</span> <span word="people">people</span> <span word="matching">matching</span> <span word="up">up</span> <span word="exactly">exactly</span> <span word="in">in</span> <span word="eight">eight</span> <span word="key">key</span> <span word="facial">facial</span> <span word="features">features</span>.</p><p>研究指出，拥有一模一样的二重身的可能性比你想象中的要小。一项研究处理了大量数据信息，探讨了两个人在8个关键面部特征上完全吻合的可能性。</p><p><span word="They">They</span> <span word="found">found</span> <span word="that">that</span> <span word="there">there</span>'<span word="s">s</span> <span word="about">about</span> <span word="a">a</span> <span word="one">one</span> <span word="in">in</span> 135 <span word="chance">chance</span> <span word="that">that</span> <span word="a">a</span> <span word="pair">pair</span> <span word="of">of</span> <span word="complete">complete</span> <span word="doppelg">doppelg</span>ä<span word="ngers">ngers</span> <span word="exist">exist</span> <span word="somewhere">somewhere</span> <span word="in">in</span> <span word="the">the</span> <span word="world">world</span>. <span word="But">But</span> <span word="the">the</span> <span word="likelihood">likelihood</span> <span word="of">of</span> <span word="someone">someone</span> <span word="walking">walking</span> <span word="around">around</span> <span word="looking">looking</span> <span word="identical">identical</span> <span word="to">to</span> <span word="you">you</span>, <span word="specifically">specifically</span>, <span word="in">in</span> <span word="all">all</span> <span word="eight">eight</span> <span word="facial">facial</span> <span word="features">features</span> <span word="is">is</span> <span word="only">only</span> <span word="one">one</span> <span word="in">in</span> 1 <span word="trillion">trillion</span>. <span word="Creepy">Creepy</span>, <span word="but">but</span> <span word="not">not</span> <span word="very">very</span> <span word="likely">likely</span>.</p><p>他们发现在世界上的某个地方存在一对完美的二重身的可能性大约为1/135。但是走在路上的某个人看上去跟你一样的可能性，特别是8个面部特征都相同的人，这种可能性只有万亿分之一。听上去挺恐怖的，但却不太可能。</p>
页:
[1]