久久亚洲国产成人影院-久久亚洲国产的中文-久久亚洲国产高清-久久亚洲国产精品-亚洲图片偷拍自拍-亚洲图色视频

 
 
 

當前位置: Language Tips> 新聞播報

North China gets early-warning system for quakes

中國日報網 2014-05-13 10:18

 

Get Flash Player

Download

An earthquake early warning system developed by a private research organization has been installed in Beijing and its surrounding areas, and testing of the system has already begun.

"The installation was carried out in schools, communities and township government buildings in cities after the Wenchuan earthquake in Sichuan province" in 2008, said Wang Dun, director of the Institute of Care-Life, a nongovernmental organization that conducts research on quakes.

The organization, in Sichuan's provincial capital of Chengdu, provided the technology for the system.

"If a quake hits any of the cities, others will receive early warnings from the system within seven seconds," Wang said

The system covers 130,000 square km in the Beijing and Tianjin municipalities as well as neighboring Hebei province and others nearby, Wang said.

The China Earthquake Administration said Wang's institute is a private organization and its quake predictions are not official, adding that China is planning to build a national earthquake monitoring and warning system in five years.

North China has seen recent violent seismic activity, including an 8.2-magnitude earthquake in 1976 that killed more than 242,000 people in Hebei, Beijing and Tianjin, one of the deadliest calamities in human history.

The country started to pay attention to early earthquake warnings after the 8.0-magnitude Wenchuan earthquake, which killed nearly 70,000 people. Many other countries, including Japan, Mexico and Turkey, launched such systems much earlier, said Chen Huizhong, a research fellow with the administration's Institute of Geophysics.

A real-time system gives warnings within seconds after a quake and can save lives in quakes with a magnitude of 6.0 or higher because the warnings, transmitted via radio waves, travel faster than seismic waves.

Fifteen provinces and municipalities have installed Wang's system, covering 910,000 sq km, he said.

(中國日報網英語點津 Helen 編輯)

North China gets early-warning system for quakes

About the broadcaster:

North China gets early-warning system for quakes

Anne Ruisi is an editor at China Daily online with more than 30 years of experience as a newspaper editor and reporter. She has worked at newspapers in the U.S., including The Birmingham News in Alabama and City Newspaper of Rochester, N.Y.

 
中國日報網英語點津版權說明:凡注明來源為“中國日報網英語點津:XXX(署名)”的原創作品,除與中國日報網簽署英語點津內容授權協議的網站外,其他任何網站或單位未經允許不得非法盜鏈、轉載和使用,違者必究。如需使用,請與010-84883561聯系;凡本網注明“來源:XXX(非英語點津)”的作品,均轉載自其它媒體,目的在于傳播更多信息,其他媒體如需轉載,請與稿件來源方聯系,如產生任何問題與本網無關;本網所發布的歌曲、電影片段,版權歸原作者所有,僅供學習與研究,如果侵權,請提供版權證明,以便盡快刪除。

中國日報網雙語新聞

掃描左側二維碼

添加Chinadaily_Mobile
你想看的我們這兒都有!

中國日報雙語手機報

點擊左側圖標查看訂閱方式

中國首份雙語手機報
學英語看資訊一個都不能少!

關注和訂閱

本文相關閱讀
人氣排行
搜熱詞
 
 
精華欄目
 

閱讀

詞匯

視聽

翻譯

口語

合作

 

關于我們 | 聯系方式 | 招聘信息

Copyright by chinadaily.com.cn. All rights reserved. None of this material may be used for any commercial or public use. Reproduction in whole or in part without permission is prohibited. 版權聲明:本網站所刊登的中國日報網英語點津內容,版權屬中國日報網所有,未經協議授權,禁止下載使用。 歡迎愿意與本網站合作的單位或個人與我們聯系。

電話:8610-84883645

傳真:8610-84883500

Email: languagetips@chinadaily.com.cn

主站蜘蛛池模板: 欧美色爱综合 | 亚洲国产天堂久久综合图区 | 久久狠狠| 97精品在线视频 | 成年人国产视频 | 成人国产精品视频频 | 女人十八一级毛片 | 亚洲在线第一页 | 日韩一级影院 | 日本一区二区三区在线 视频观看免费 | 亚洲最黄网站 | 69性欧美高清影院 | 欧美性色一级在线观看 | 日本视频在线观看不卡高清免费 | 男女一级爽爽快视频 | 亚欧视频在线观看 | 国产tv在线 | 欧美精品一二区 | 国产人做人爱免费视频 | 男女无遮掩做爰免费视频软件 | 国产全部理论片线观看 | 国产成人精品999在线观看 | 狠狠色丁香久久婷婷综 | 伊人久久大香线焦综合四虎 | 日本www视频在线观看 | 国内自拍视频一区二区三区 | 中国黄色一级大片 | 91成人网| 久久久久久久久久久久久久久久久久 | 日韩欧美亚州 | 美国三级在线观看 | 青久草视频 | 国产精品一区久久 | 精品久久久久久国产 | 国产精品亚洲片在线va | 久久亚洲国产欧洲精品一 | 伊人天堂在线 | 碰碰久久| 成人性视频在线 | 国产成人久久精品麻豆二区 | 国产亚洲欧洲精品 |