单词:strainmeters
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[00:34.69]Follow me,please! [00:40.15]Listen and read [00:45.11]Excuse me,where's Xingqing park? [00:51.02]It's over there.Follow me ,please. [00:57.50]Shall we take a bus? [01:02.25]No,it isn't far.We can walk there. [01:08.21]Thank you very much. [
By Lisa Schlein Geneva 26 October 2007 The United Nations is launching an emergency appeal for $5.4 million to help more than 90,000 flood victims in Burkina Faso. The United Nations says these floods, the worst in decades, have caused widespread dev
By Lisa Schlein Geneva 15 September 2007 The United Nations warns floods in West Africa could provoke an invasion of locusts in Mali and Niger. It says it is critically important that UN experts be given access to the locust-prone region so they can
Two years ago, a fateful meeting between Cheng Wei, who today is chairman of Chinas car-hailing hegemon Didi Chuxing, and Travis Kalanick, chief executive of San Francisco-based Uber, set the tone for a rivalry that would shake Chinas internet indust
An earthquake nearly 3,000 years ago may be the culprit in the mysterious disappearance of one of China's ancient civilizations, new research suggests. 最新研究发现,3000年前的一场地震可能是导致中国一个古文明被毁灭的原因
Artefacts from the Bronze Age - dating back as much as 4,000 years - have been discovered in Sichuan Province, in southwestern China. Artefacts from the Bronze Age have been discovered in Sichuan Province, in southwestern China. Found in Jian'tai Vil