地震预警系统建设
<p><span word="After">After</span> <span word="experiencing">experiencing</span> <span word="heavy">heavy</span> <span word="casualties">casualties</span> <span word="and">and</span> <span word="extensive">extensive</span> <span word="damage">damage</span> <span word="in">in</span> <span word="powerful">powerful</span> <span word="earthquakes">earthquakes</span> <span word="since">since</span> 2008, <span word="China">China</span> <span word="is">is</span> <span word="developing">developing</span> <span word="a">a</span> <span word="way">way</span> <span word="to">to</span> <span word="give">give</span> <span word="at">at</span> <span word="least">least</span> <span word="a">a</span> <span word="few">few</span> <span word="extra">extra</span> <span word="seconds">seconds</span>' <span word="warning">warning</span> <span word="for">for</span> <span word="those">those</span> <span word="near">near</span> <span word="quake">quake</span> <span word="epicenters">epicenters</span>.</p><p><span word="The">The</span> <span word="system">system</span>, <span word="called">called</span> <span word="the">the</span> <span word="National">National</span> <span word="Earthquake">Earthquake</span> <span word="Early">Early</span> <span word="Warning">Warning</span> <span word="and">and</span> <span word="Intensity">Intensity</span> <span word="Quick">Quick</span> <span word="Reporting">Reporting</span> <span word="System">System</span>, <span word="which">which</span> <span word="will">will</span> <span word="have">have</span> <span word="an">an</span> <span word="estimated">estimated</span> <span word="cost">cost</span> <span word="of">of</span> <span word="about">about</span> 2 <span word="billion">billion</span> <span word="yuan">yuan</span> ($324 <span word="million">million</span>), <span word="is">is</span> <span word="expected">expected</span> <span word="to">to</span> <span word="be">be</span> <span word="built">built</span> <span word="before">before</span> 2017 <span word="by">by</span> <span word="the">the</span> <span word="China">China</span> <span word="Earthquake">Earthquake</span> <span word="Administration">Administration</span> — <span word="if">if</span> <span word="the">the</span> <span word="National">National</span> <span word="Development">Development</span> <span word="and">and</span> <span word="Reform">Reform</span> <span word="Commission">Commission</span> <span word="approves">approves</span> <span word="the">the</span> <span word="project">project</span> <span word="this">this</span> <span word="year">year</span>, <span word="the">the</span> <span word="administration">administration</span> <span word="said">said</span>.</p><p><span word="The">The</span> <span word="administration">administration</span> <span word="said">said</span> <span word="the">the</span> <span word="system">system</span> <span word="will">will</span> <span word="detect">detect</span> <span word="earthquake">earthquake</span>-<span word="related">related</span> <span word="shaking">shaking</span> <span word="that">that</span> <span word="are">are</span> <span word="in">in</span> <span word="the">the</span> <span word="form">form</span> <span word="of">of</span> <span word="P">P</span>-<span word="waves">waves</span>, <span word="which">which</span> <span word="move">move</span> <span word="rapidly">rapidly</span> <span word="but">but</span> <span word="are">are</span> <span word="harmless">harmless</span>, <span word="and">and</span> <span word="which">which</span> <span word="arrive">arrive</span> <span word="before">before</span> <span word="the">the</span> <span word="more">more</span>-<span word="powerful">powerful</span> <span word="and">and</span> <span word="destructive">destructive</span> <span word="shear">shear</span> <span word="waves">waves</span>, <span word="or">or</span> <span word="S">S</span>-<span word="waves">waves</span>.</p><p>"<span word="As">As</span> <span word="earthquakes">earthquakes</span> <span word="cannot">cannot</span> <span word="be">be</span> <span word="predicted">predicted</span>, <span word="getting">getting</span> <span word="people">people</span> <span word="to">to</span> <span word="safety">safety</span> <span word="quickly">quickly</span> <span word="before">before</span> <span word="the">the</span> <span word="destructive">destructive</span> <span word="waves">waves</span> <span word="arrive">arrive</span> <span word="can">can</span> <span word="largely">largely</span> <span word="decrease">decrease</span> <span word="casualties">casualties</span>," <span word="Li">Li</span> <span word="Shanyou">Shanyou</span>, <span word="deputy">deputy</span> <span word="director">director</span> <span word="of">of</span> <span word="the">the</span> <span word="Institute">Institute</span> <span word="of">of</span> <span word="Engineering">Engineering</span> <span word="Mechanics">Mechanics</span> <span word="under">under</span> <span word="the">the</span> <span word="China">China</span> <span word="Earthquake">Earthquake</span> <span word="Administration">Administration</span>, <span word="told">told</span> <span word="China">China</span> <span word="Daily">Daily</span>.</p><p><span word="He">He</span> <span word="added">added</span> <span word="that">that</span> <span word="the">the</span> <span word="few">few</span> <span word="seconds">seconds</span> <span word="of">of</span> <span word="warning">warning</span> <span word="can">can</span> <span word="also">also</span> <span word="help">help</span> <span word="a">a</span> <span word="train">train</span> <span word="driver">driver</span> <span word="slow">slow</span> <span word="down">down</span> <span word="to">to</span> <span word="avoid">avoid</span> <span word="possible">possible</span> <span word="derailment">derailment</span>, <span word="warn">warn</span> <span word="a">a</span> <span word="doctor">doctor</span> <span word="to">to</span> <span word="stop">stop</span> <span word="a">a</span> <span word="surgery">surgery</span>, <span word="give">give</span> <span word="a">a</span> <span word="shutdown">shutdown</span> <span word="signal">signal</span> <span word="to">to</span> <span word="chemical">chemical</span> <span word="factories">factories</span>, <span word="prevent">prevent</span> <span word="potential">potential</span> <span word="leaks">leaks</span> <span word="and">and</span> <span word="fires">fires</span>, <span word="and">and</span> <span word="alert">alert</span> <span word="officials">officials</span> <span word="at">at</span> <span word="critical">critical</span> <span word="projects">projects</span>, <span word="such">such</span> <span word="as">as</span> <span word="nuclear">nuclear</span> <span word="plants">plants</span>.</p><p><span word="Experts">Experts</span> <span word="estimate">estimate</span> <span word="that">that</span> <span word="casualties">casualties</span> <span word="could">could</span> <span word="be">be</span> <span word="reduced">reduced</span> <span word="by">by</span> 14 <span word="percent">percent</span> <span word="with">with</span> <span word="a">a</span> <span word="three">three</span>-<span word="second">second</span> <span word="advance">advance</span> <span word="warning">warning</span> <span word="of">of</span> <span word="an">an</span> <span word="earthquake">earthquake</span>, <span word="and">and</span> 39 <span word="percent">percent</span> <span word="with">with</span> <span word="a">a</span> 10-<span word="second">second</span> <span word="warning">warning</span>.</p>
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