动物带给我们的启示
<p>大家知道吗？人类的许多发明都是从动物身上得来的！下面，我就介绍几种！</p><p><span word="You">You</span> <span word="know">know</span> <span word="what">what</span>? <span word="Many">Many</span> <span word="human">human</span> <span word="inventions">inventions</span> <span word="come">come</span> <span word="from">from</span> <span word="animals">animals</span>! <span word="Next">Next</span>, <span word="I">I</span> <span word="will">will</span> <span word="introduce">introduce</span> <span word="several">several</span>!</p><p>人类的发明——来自动物的灵感船和潜艇来自人们对鱼类和海豚的模仿。科学家根据火野猪的鼻子测毒的奇特本领制成了世界上第一批防毒面具。火箭升空利用的是水母、墨鱼反冲原理。科研人员通过研究变色龙的变色本领，为部队研制出了不少军事伪装装备。科学家研究青蛙的眼睛，发明了电子蛙眼。美国空军通过毒蛇的“热眼”功能，研究开发出了微型热传感器。人类还利用蛙跳的原理设计了蛤蟆夯（<span word="hang">hang</span>）。人类模仿警犬的高灵敏嗅觉制成了用于侦缉的“电子警犬”。</p><p><span word="Human">Human</span> <span word="invention">invention</span> - <span word="inspired">inspired</span> <span word="by">by</span> <span word="animals">animals</span>, <span word="ships">ships</span> <span word="and">and</span> <span word="submarines">submarines</span> <span word="come">come</span> <span word="from">from</span> <span word="people">people</span>'<span word="s">s</span> <span word="imitation">imitation</span> <span word="of">of</span> <span word="fish">fish</span> <span word="and">and</span> <span word="dolphins">dolphins</span>. <span word="Scientists">Scientists</span> <span word="have">have</span> <span word="made">made</span> <span word="the">the</span> <span word="world">world</span>'<span word="s">s</span> <span word="first">first</span> <span word="gas">gas</span> <span word="masks">masks</span> <span word="based">based</span> <span word="on">on</span> <span word="the">the</span> <span word="unique">unique</span> <span word="ability">ability</span> <span word="of">of</span> <span word="the">the</span> <span word="wild">wild</span> <span word="boar">boar</span>'<span word="s">s</span> <span word="nose">nose</span> <span word="to">to</span> <span word="detect">detect</span> <span word="poison">poison</span>. <span word="The">The</span> <span word="rocket">rocket</span> <span word="takes">takes</span> <span word="off">off</span> <span word="on">on</span> <span word="the">the</span> <span word="principle">principle</span> <span word="of">of</span> <span word="the">the</span> <span word="recoil">recoil</span> <span word="of">of</span> <span word="jellyfish">jellyfish</span> <span word="and">and</span> <span word="cuttlefish">cuttlefish</span>. <span word="By">By</span> <span word="studying">studying</span> <span word="the">the</span> <span word="chameleon">chameleon</span>'<span word="s">s</span> <span word="chameleon">chameleon</span> <span word="ability">ability</span>, <span word="researchers">researchers</span> <span word="have">have</span> <span word="developed">developed</span> <span word="many">many</span> <span word="military">military</span> <span word="camouflage">camouflage</span> <span word="equipment">equipment</span> <span word="for">for</span> <span word="the">the</span> <span word="army">army</span>. <span word="Scientists">Scientists</span> <span word="studied">studied</span> <span word="the">the</span> <span word="eyes">eyes</span> <span word="of">of</span> <span word="frogs">frogs</span> <span word="and">and</span> <span word="invented">invented</span> <span word="electronic">electronic</span> <span word="frog">frog</span> <span word="eyes">eyes</span>. <span word="The">The</span> <span word="US">US</span> <span word="Air">Air</span> <span word="Force">Force</span> <span word="has">has</span> <span word="developed">developed</span> <span word="a">a</span> <span word="micro">micro</span> <span word="thermal">thermal</span> <span word="sensor">sensor</span> <span word="through">through</span> <span word="the">the</span> "<span word="hot">hot</span> <span word="eye">eye</span>" <span word="function">function</span> <span word="of">of</span> <span word="viper">viper</span>. <span word="The">The</span> <span word="principle">principle</span> <span word="of">of</span> <span word="leaping">leaping</span> <span word="frog">frog</span> <span word="is">is</span> <span word="also">also</span> <span word="used">used</span> <span word="to">to</span> <span word="design">design</span> <span word="the">the</span> <span word="frog">frog</span> <span word="rammer">rammer</span> (<span word="hang">hang</span>). <span word="The">The</span> "<span word="electronic">electronic</span> <span word="police">police</span> <span word="dog">dog</span>" <span word="is">is</span> <span word="made">made</span> <span word="by">by</span> <span word="imitating">imitating</span> <span word="the">the</span> <span word="high">high</span> <span word="sensitive">sensitive</span> <span word="smell">smell</span> <span word="of">of</span> <span word="police">police</span> <span word="dog">dog</span>.</p>
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