炎炎夏日,热茶和冷饮哪个更解暑?
<p><span word="While">While</span> <span word="you">you</span> <span word="might">might</span> <span word="be">be</span> <span word="tempted">tempted</span> <span word="to">to</span> <span word="reach">reach</span> <span word="for">for</span> <span word="a">a</span> <span word="cold">cold</span> <span word="drink">drink</span> <span word="to">to</span> <span word="help">help</span> <span word="cool">cool</span> <span word="you">you</span> <span word="down">down</span> <span word="in">in</span> <span word="such">such</span> <span word="hot">hot</span> <span word="weather">weather</span>, <span word="surprisingly">surprisingly</span> <span word="hot">hot</span> <span word="drinks">drinks</span> <span word="such">such</span> <span word="as">as</span> <span word="teas">teas</span> <span word="and">and</span> <span word="coffees">coffees</span> <span word="may">may</span> <span word="actually">actually</span> <span word="be">be</span> <span word="more">more</span> <span word="effective">effective</span>.</p><p>在这样的大热天，你也许很想喝杯冷饮来凉快一下，但令人惊讶的是，茶和咖啡等热饮可能对解暑更有效。</p><p><span word="A">A</span> <span word="study">study</span> <span word="in">in</span> 2017 <span word="by">by</span> <span word="researchers">researchers</span> <span word="from">from</span> <span word="the">the</span> <span word="University">University</span> <span word="of">of</span> <span word="Ottawa">Ottawa</span> <span word="looked">looked</span> <span word="at">at</span> <span word="the">the</span> <span word="effect">effect</span> <span word="of">of</span> <span word="drinking">drinking</span> <span word="hot">hot</span> <span word="drinks">drinks</span> <span word="on">on</span> <span word="body">body</span> <span word="temperature">temperature</span>.</p><p>渥太华大学的科学家在2017年研究了喝热饮对于降低体温的效果。</p><p><span word="The">The</span> <span word="results">results</span> <span word="revealed">revealed</span> <span word="that">that</span> <span word="a">a</span> <span word="hot">hot</span> <span word="drink">drink</span> <span word="can">can</span> <span word="cool">cool</span> <span word="you">you</span> <span word="down">down</span>, <span word="but">but</span> <span word="only">only</span> <span word="in">in</span> <span word="dry">dry</span> <span word="conditions">conditions</span>.</p><p>研究结果揭示，热饮可以让你感觉凉快，但只有在干燥的环境中才如此。</p><p><span word="Speaking">Speaking</span> <span word="to">to</span> <span word="the">the</span> <span word="Smithsonian">Smithsonian</span> <span word="Mag">Mag</span>, <span word="Dr">Dr</span> <span word="Ollie">Ollie</span> <span word="Jay">Jay</span>, <span word="one">one</span> <span word="of">of</span> <span word="the">the</span> <span word="authors">authors</span> <span word="of">of</span> <span word="the">the</span> <span word="study">study</span>, <span word="explained">explained</span>: "<span word="If">If</span> <span word="you">you</span> <span word="drink">drink</span> <span word="a">a</span> <span word="hot">hot</span> <span word="drink">drink</span>, <span word="it">it</span> <span word="does">does</span> <span word="result">result</span> <span word="in">in</span> <span word="a">a</span> <span word="lower">lower</span> <span word="amount">amount</span> <span word="of">of</span> <span word="heat">heat</span> <span word="stored">stored</span> <span word="inside">inside</span> <span word="your">your</span> <span word="body">body</span>, <span word="provided">provided</span> <span word="the">the</span> <span word="additional">additional</span> <span word="sweat">sweat</span> <span word="that">that</span>'<span word="s">s</span> <span word="produced">produced</span> <span word="when">when</span> <span word="you">you</span> <span word="drink">drink</span> <span word="the">the</span> <span word="hot">hot</span> <span word="drink">drink</span> <span word="can">can</span> <span word="evaporate">evaporate</span>."</p><p>在接受《史密森学会杂志》采访时，该研究的作者之一奥利·杰博士解释说：“如果喝热饮，体内储存的热量就会降低，前提是喝热茶时排出的汗水可以蒸发掉。”</p><p><span word="Essentially">Essentially</span>, <span word="when">when</span> <span word="you">you</span> <span word="ingest">ingest</span> <span word="a">a</span> <span word="hot">hot</span> <span word="drink">drink</span>, <span word="you">you</span> <span word="start">start</span> <span word="sweating">sweating</span> <span word="more">more</span>. <span word="If">If</span> <span word="the">the</span> <span word="sweat">sweat</span> <span word="is">is</span> <span word="able">able</span> <span word="to">to</span> <span word="evaporate">evaporate</span>, <span word="it">it</span> <span word="actually">actually</span> <span word="cools">cools</span> <span word="you">you</span> <span word="down">down</span>, <span word="more">more</span> <span word="than">than</span> <span word="compensating">compensating</span> <span word="for">for</span> <span word="the">the</span> <span word="added">added</span> <span word="heat">heat</span> <span word="to">to</span> <span word="the">the</span> <span word="body">body</span> <span word="from">from</span> <span word="the">the</span> <span word="fluid">fluid</span>.</p>
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