万万没想到！七个让你惊呼“厉害了”的冷知识
<p>假期到了，当你兴致勃勃的坐在电视机前舔屏时，背后突然传来一声老妈的怒吼：“离电视那么近，眼睛还有要不要啦！”那么，坐得离电视太近真的更伤眼睛吗？？事实上，对于如今的电视机来说，这并没有什么用。</p><p>下面给大家科普几个颠覆常识的“冷姿势”，拿好小本本，知识点来啦！</p><p><span word="Sitting">Sitting</span> <span word="too">too</span> <span word="close">close</span> <span word="to">to</span> <span word="the">the</span> <span word="TV">TV</span> <span word="won">won</span>'<span word="t">t</span> <span word="harm">harm</span> <span word="your">your</span> <span word="eyes">eyes</span> <span word="more">more</span></p><p>坐得离电视太近更伤眼睛？多虑啦！</p><p><span word="While">While</span> <span word="watching">watching</span> <span word="a">a</span> <span word="lot">lot</span> <span word="of">of</span> <span word="TV">TV</span> <span word="can">can</span> <span word="cause">cause</span> <span word="eye">eye</span> <span word="fatigue">fatigue</span> <span word="and">and</span> <span word="potentially">potentially</span> <span word="harm">harm</span> <span word="your">your</span> <span word="vision">vision</span>, <span word="sitting">sitting</span> <span word="too">too</span> <span word="close">close</span> <span word="doesn">doesn</span>'<span word="t">t</span> <span word="make">make</span> <span word="much">much</span> <span word="of">of</span> <span word="a">a</span> <span word="difference">difference</span>, <span word="if">if</span> <span word="any">any</span>. <span word="However">However</span>, <span word="this">this</span> <span word="myth">myth</span> <span word="was">was</span> <span word="true">true</span> <span word="back">back</span> <span word="before">before</span> <span word="the">the</span> 1950<span word="s">s</span>, <span word="when">when</span> <span word="companies">companies</span> <span word="made">made</span> <span word="televisions">televisions</span> <span word="that">that</span> <span word="emitted">emitted</span> <span word="dangerous">dangerous</span> <span word="levels">levels</span> <span word="of">of</span> <span word="radiation">radiation</span>...<span word="up">up</span> <span word="to">to</span> 100,000 <span word="times">times</span> <span word="more">more</span> <span word="than">than</span> <span word="what">what</span> <span word="federal">federal</span> <span word="officials">officials</span> <span word="deemed">deemed</span> <span word="safe">safe</span>.</p><p>虽然整天沉迷电视确实会导致眼疲劳并且可能损伤你的视力，但坐得离电视近一点并不会对眼睛危害更大。但是，这个在江湖上的传说在20世纪50年代之前的确是真的，因为当时生产的电视机会放射出大量危险级别的辐射——远比美国联邦官员们所声称的安全放射量高出10万倍。</p><p><span word="There">There</span>'<span word="s">s</span> <span word="no">no</span> <span word="such">such</span> <span word="thing">thing</span> <span word="as">as</span> <span word="an">an</span> <span word="alpha">alpha</span> <span word="wolf">wolf</span></p><p>头狼？？不存在的~</p><p><span word="A">A</span> <span word="wildlife">wildlife</span> <span word="biologist">biologist</span> <span word="by">by</span> <span word="the">the</span> <span word="name">name</span> <span word="of">of</span> <span word="L">L</span>. <span word="David">David</span> <span word="Mech">Mech</span> <span word="published">published</span> <span word="a">a</span> <span word="book">book</span> <span word="based">based</span> <span word="on">on</span> <span word="his">his</span> <span word="observations">observations</span> <span word="of">of</span> <span word="wolves">wolves</span> <span word="in">in</span> <span word="the">the</span> <span word="wild">wild</span>. <span word="In">In</span> <span word="it">it</span>, <span word="he">he</span> <span word="mentioned">mentioned</span> <span word="that">that</span> <span word="he">he</span> <span word="noticed">noticed</span> "<span word="alpha">alpha</span> <span word="wolves">wolves</span>" <span word="leading">leading</span> <span word="small">small</span> <span word="packs">packs</span>, <span word="and">and</span> <span word="the">the</span> <span word="popularity">popularity</span> <span word="of">of</span> <span word="the">the</span> <span word="book">book</span> <span word="made">made</span> <span word="that">that</span> <span word="term">term</span> <span word="a">a</span> <span word="common">common</span> <span word="one">one</span>. <span word="However">However</span>, <span word="what">what</span> <span word="Mech">Mech</span> <span word="observed">observed</span> <span word="was">was</span> <span word="actually">actually</span> <span word="just">just</span> <span word="wolf">wolf</span> <span word="parents">parents</span> <span word="and">and</span> <span word="their">their</span> <span word="grown">grown</span> <span word="cubs">cubs</span>, <span word="so">so</span> <span word="the">the</span> <span word="concept">concept</span> <span word="of">of</span> <span word="an">an</span> "<span word="alpha">alpha</span> <span word="wolf">wolf</span>" <span word="as">as</span> <span word="we">we</span> <span word="know">know</span> <span word="it">it</span> <span word="is">is</span> <span word="almost">almost</span> <span word="entirely">entirely</span> <span word="wrong">wrong</span>. <span word="Mech">Mech</span> <span word="has">has</span> <span word="tried">tried</span> <span word="to">to</span> <span word="take">take</span> <span word="his">his</span> <span word="book">book</span> <span word="out">out</span> <span word="of">of</span> <span word="print">print</span>, <span word="and">and</span> <span word="even">even</span> <span word="wrote">wrote</span> <span word="a">a</span> <span word="paper">paper</span> <span word="correcting">correcting</span> <span word="it">it</span>.</p>
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