2015考研英语阅读全球防虫的危险
<p> <span word="The">The</span> <span word="risks">risks</span> <span word="of">of</span> <span word="global">global</span> <span word="worming">worming</span></p><p> 全球防虫的危险</p><p> <span word="Widespread">Widespread</span> <span word="use">use</span> <span word="of">of</span> <span word="anti">anti</span>-<span word="parasite">parasite</span> <span word="drugs">drugs</span> <span word="is">is</span> <span word="reducingtheir">reducingtheir</span> <span word="value">value</span></p><p> 广泛使用抗寄生虫药物正在降低其疗效</p><p> <span word="Safely">Safely</span> <span word="grazing">grazing</span>?</p><p> 正在安全地吃草?</p><p> <span word="FOR">FOR</span> <span word="decades">decades</span>, <span word="the">the</span> <span word="overuse">overuse</span> <span word="of">of</span> <span word="antibiotics">antibiotics</span> <span word="has">has</span> <span word="encouraged">encouraged</span> <span word="the">the</span> <span word="evolution">evolution</span> <span word="of">of</span> <span word="drug">drug</span>-<span word="resistantbacteria">resistantbacteria</span> <span word="which">which</span>, <span word="though">though</span> <span word="they">they</span> <span word="have">have</span> <span word="never">never</span> <span word="broken">broken</span> <span word="out">out</span> <span word="and">and</span> <span word="caused">caused</span> <span word="an">an</span> <span word="epidemic">epidemic</span> <span word="in">in</span> <span word="the">the</span> <span word="way">way</span> <span word="thatwas">thatwas</span> <span word="once">once</span> <span word="feared">feared</span>, <span word="have">have</span> <span word="nevertheless">nevertheless</span> <span word="been">been</span> <span word="responsible">responsible</span> <span word="for">for</span> <span word="many">many</span> <span word="deaths">deaths</span> <span word="that">that</span> <span word="might">might</span> <span word="otherwisehave">otherwisehave</span> <span word="been">been</span> <span word="avoided">avoided</span>. <span word="Now">Now</span> <span word="something">something</span> <span word="similar">similar</span> <span word="seems">seems</span> <span word="to">to</span> <span word="be">be</span> <span word="happening">happening</span> <span word="in">in</span> <span word="agriculture">agriculture</span>. <span word="Theoveruse">Theoveruse</span> <span word="of">of</span> <span word="drugs">drugs</span> <span word="against">against</span> <span word="parasitic">parasitic</span> <span word="worms">worms</span> <span word="which">which</span> <span word="infest">infest</span> <span word="stock">stock</span> <span word="animals">animals</span> <span word="means">means</span> <span word="that">that</span> <span word="these">these</span>, <span word="too">too</span>,<span word="are">are</span> <span word="becoming">becoming</span> <span word="drug">drug</span>-<span word="resistant">resistant</span>. <span word="That">That</span> <span word="is">is</span> <span word="bad">bad</span> <span word="for">for</span> <span word="the">the</span> <span word="animals">animals</span> <span word="health">health</span> <span word="and">and</span> <span word="welfare">welfare</span>, <span word="and">and</span> <span word="equallybad">equallybad</span> <span word="for">for</span> <span word="farmers">farmers</span> <span word="profits">profits</span>.</p><p> 几十年来，广泛使用抗生素促进了耐药病菌的进化。尽管它们从来没有失控，爆发人们一度为止恐惧的大规模瘟疫，但还是造成了大量本来可以避免的死亡。现在畜牧业中似乎也有类似现象。人们对家畜身上的寄生虫过分使用药物，这让它们也有了抗药性。这对动物的健康与安乐绝非好事，同样也会减少饲养它们的农民的利润。</p><p> <span word="This">This</span>, <span word="at">at</span> <span word="least">least</span>, <span word="is">is</span> <span word="the">the</span> <span word="conclusion">conclusion</span> <span word="drawn">drawn</span> <span word="by">by</span> <span word="Ray">Ray</span> <span word="Kaplan">Kaplan</span>, <span word="a">a</span> <span word="parasitologist">parasitologist</span> <span word="at">at</span> <span word="the">the</span> <span word="University">University</span> <span word="ofGeorgia">ofGeorgia</span> <span word="who">who</span> <span word="has">has</span> <span word="just">just</span> <span word="published">published</span> <span word="a">a</span> <span word="review">review</span> <span word="of">of</span> <span word="research">research</span> <span word="on">on</span> <span word="the">the</span> <span word="problem">problem</span>. <span word="His">His</span> <span word="results">results</span>, <span word="whichappear">whichappear</span> <span word="in">in</span> <span word="Veterinary">Veterinary</span> <span word="Parasitology">Parasitology</span>, <span word="make">make</span> <span word="grim">grim</span> <span word="reading">reading</span>.</p>
页:
[1]