英国高温热死760人：为何30℃死数百人
<p><span word="The">The</span> <span word="U">U</span>.<span word="K">K</span>. <span word="is">is</span> <span word="enduring">enduring</span> <span word="a">a</span> <span word="serious">serious</span> <span word="heat">heat</span> <span word="wave">wave</span> <span word="that">that</span> <span word="has">has</span> <span word="resulted">resulted</span> <span word="in">in</span> <span word="an">an</span> <span word="estimated">estimated</span> 540 <span word="to">to</span> 760 <span word="deaths">deaths</span> <span word="over">over</span> <span word="nine">nine</span> <span word="days">days</span>. <span word="The">The</span> <span word="temperature">temperature</span> <span word="on">on</span> <span word="Thursday">Thursday</span> <span word="hit">hit</span> 31.0<span word="C">C</span>, <span word="following">following</span> <span word="Wednesday">Wednesday</span>'<span word="s">s</span> <span word="year">year</span>-<span word="high">high</span> <span word="of">of</span> 31.9<span word="C">C</span>, <span word="marking">marking</span> <span word="the">the</span> <span word="longest">longest</span> <span word="heatwave">heatwave</span> <span word="for">for</span> <span word="seven">seven</span> <span word="years">years</span>.</p><p>近日英国遭受到强热浪侵袭，9天内的死亡人数预计达到540人至760人。继本周三达到全年最高的31.9℃后，周四气温继续维持在31℃，这是英国近7年来持续时间最长的一波热浪。</p><p><span word="Yet">Yet</span> <span word="the">the</span> <span word="highest">highest</span> <span word="the">the</span> <span word="temperature">temperature</span> <span word="has">has</span> <span word="risen">risen</span> <span word="is">is</span> 90 <span word="degrees">degrees</span> <span word="Fahrenheit">Fahrenheit</span>. <span word="Most">Most</span> <span word="of">of</span> <span word="the">the</span> <span word="time">time</span>, <span word="temperatures">temperatures</span> <span word="have">have</span> <span word="hovered">hovered</span> <span word="in">in</span> <span word="the">the</span> <span word="high">high</span> 80<span word="s">s</span>, <span word="which">which</span>, <span word="while">while</span> <span word="toasty">toasty</span>, <span word="doesn">doesn</span>'<span word="t">t</span> <span word="seem">seem</span> <span word="like">like</span> <span word="it">it</span> <span word="could">could</span> <span word="kill">kill</span> <span word="hundreds">hundreds</span> <span word="of">of</span> <span word="people">people</span>.</p><p>虽说英国今夏的最高温度已达到近90华氏度（约32℃），但大多数时候也不过徘徊在85华氏度（约29℃）以上。这样的天气的确很热，但似乎也不至于导致数百人丧命。</p><p><span word="Last">Last</span> <span word="month">month</span>, <span word="for">for</span> <span word="example">example</span>, <span word="the">the</span> <span word="temperature">temperature</span> <span word="hit">hit</span> 117 <span word="degrees">degrees</span> <span word="in">in</span> <span word="Las">Las</span> <span word="Vegas">Vegas</span> <span word="during">during</span> <span word="a">a</span> <span word="heat">heat</span> <span word="wave">wave</span> <span word="that">that</span> <span word="scorched">scorched</span> <span word="the">the</span> <span word="Southwest">Southwest</span> <span word="and">and</span> <span word="parts">parts</span> <span word="of">of</span> <span word="California">California</span>. <span word="Yet">Yet</span>, <span word="across">across</span> <span word="a">a</span> <span word="vast">vast</span> <span word="region">region</span> <span word="of">of</span> <span word="the">the</span> <span word="United">United</span> <span word="States">States</span>, <span word="only">only</span> <span word="a">a</span> <span word="few">few</span> <span word="fatalities">fatalities</span> <span word="were">were</span> <span word="recorded">recorded</span>.</p><p>比方说上个月一股热浪席卷了加州西南部及其他部分地区，拉斯维加斯的最高气温一度达到117华氏度（约47℃），但是在美国大片地区也只有少数几起死亡案例。</p><p><span word="So">So</span> <span word="why">why</span> <span word="does">does</span> 90 <span word="degrees">degrees</span> <span word="kill">kill</span> <span word="in">in</span> <span word="the">the</span> <span word="U">U</span>.<span word="K">K</span>.?</p><p>所以说为何在英国90华氏度就能致人死亡呢？</p>
页:
[1]