北京空气质量持续严重污染 启动应急方案
<p><span word="Beijing">Beijing</span>'<span word="s">s</span> <span word="air">air</span> <span word="pollution">pollution</span> <span word="reached">reached</span> <span word="dangerous">dangerous</span> <span word="levels">levels</span> <span word="yet">yet</span> <span word="again">again</span> <span word="on">on</span> <span word="Sunday">Sunday</span>, <span word="marking">marking</span> <span word="the">the</span> <span word="third">third</span> <span word="consecutive">consecutive</span> <span word="day">day</span> <span word="of">of</span> <span word="severe">severe</span> <span word="smog">smog</span>, <span word="municipal">municipal</span> <span word="environmental">environmental</span> <span word="authorities">authorities</span> <span word="said">said</span>.</p><p>北京市环保部门称，北京空气污染在上周日再次达到危险的水平。持续三天的严重雾霾天气给北京带来了严重的空气污染。</p><p><span word="The">The</span> <span word="municipal">municipal</span> <span word="meteorological">meteorological</span> <span word="station">station</span> <span word="issued">issued</span> <span word="the">the</span> <span word="city">city</span>'<span word="s">s</span> <span word="first">first</span> <span word="orange">orange</span> <span word="fog">fog</span> <span word="warning">warning</span> <span word="Sunday">Sunday</span> <span word="morning">morning</span> <span word="due">due</span> <span word="to">to</span> <span word="decreased">decreased</span> <span word="visibility">visibility</span> <span word="caused">caused</span> <span word="by">by</span> <span word="the">the</span> <span word="heavy">heavy</span> <span word="smog">smog</span>. <span word="Monitoring">Monitoring</span> <span word="data">data</span> <span word="released">released</span> <span word="on">on</span> <span word="Sunday">Sunday</span> <span word="showed">showed</span> <span word="that">that</span> <span word="air">air</span> <span word="quality">quality</span> <span word="indexes">indexes</span> <span word="in">in</span> <span word="most">most</span> <span word="regions">regions</span> <span word="of">of</span> <span word="Beijing">Beijing</span> <span word="had">had</span> <span word="hit">hit</span> 500, <span word="the">the</span> <span word="indexes">indexes</span>' <span word="highest">highest</span> <span word="level">level</span>.</p><p>北京市环保部门在周日上午发布了北京气象史上首个霾橙色预警，浓雾笼罩的北京市能见度非常低。周日发布的监控数据显示，北京大部分地区的空气质量指数均达到了极值500.</p>
页:
[1]