您现在的位置是:首页 > 英语视频 > 英语新闻视频 正文 中国气象局发出三天黄色警报 2014-03-26来源:CCTV9 Beijing is once again sitting in smog. China’s weather authority has issued a yellow alert since Tuesday for Beijing, and neighbouring city of Tianjin and Hebei Province. It’s the third highest on the four-level warning system. Official air quality index surpassed 300 at noon on Tuesday, that’s a level deemed "hazardous" to health. And readings remained between 250 and 300 in the afternoon. With the air "heavily polluted", people are advised to put on facemasks and reduce outdoor activities, especially children and the elderly. To control dust levels, traffic authorities are spraying more water to clean the roads, while construction sites are requested to cover up rubble piles. But Beijing residents should be able to breathe easy again on Friday, when a cold front is forecasted to arrive and disperse the smog. 本栏目更多同类内容 扫码关注和谐英语微信公众号,第一时间获取最新学习资料 或公众号搜索myhxen 上一篇 携程被曝存安全漏洞 下一篇 屈臣氏拟在香港和伦敦上市 相关文章 中国发布黄色暴雨警报中国发布橙色大雨警报印度药企开发出寨卡病毒疫苗中国发布橙色雾霾警报北京雾霾红色警报将在周四解禁泰国警方发出犯罪嫌疑人通缉令中国发布持续高温警报中美科学家合作研发出高效抗MERS病毒抗体希腊向中国发出招标邀请伊朗最高领袖向奥巴马发出密信