沸腾炉)多床结构

CNN 2010-05-16

Vicious weather in the southern plains. Two deadly tornadoes swirling in unison in southern Oklahoma. All of it caught on tape. There comes one right there. Look at them. They are all over. As you can hear, storm chasers were only reporters because i

发表于:2019-01-08 / 阅读(103) / 评论(0)

CNN2010年(五)月

VOA标准英语10月-British Researchers Make Major Multiple Sclerosis

British scientists have found a drug used to fight leukemia that appears to stop multiple sclerosis in its early stages and restore lost function to patients. Although still in the clinical trial phase, it is being called by some, the most promising

发表于:2019-01-13 / 阅读(69) / 评论(0)

VOA标准英语2008年（十月）

2012年手机将实现无线充电

日本富士通实验室的研究人员开发了一种无线充电系统，可同时给一定范围内的手机、数码相机及手提电脑等各种移动设备充电，无需使用电缆。该系统最早可于2012年正式推出使用。该系统被

发表于:2019-01-19 / 阅读(131) / 评论(0)

阅读空间

VOA常速英语2008年-India Launches Multiple Satellites Into Space

By Anjana Pasricha New Delhi 28 April 2008 India has launched a record number of satellites into space in a single mission. The launch marks a milestone for the country's space program. Anjana Pasricha reports from New Delhi, India wants to emerge as

发表于:2019-01-31 / 阅读(69) / 评论(0)

VOA常速英语2008年（四月）

中国公司投资马来西亚铁路

18-year-old Adawiah has to take the inter-city train every week between her home and school. The new train is more comfortable and much faster than the older one. The women-only compartments also make me feel safer. The train Adawiah takes comes from

发表于:2019-02-08 / 阅读(45) / 评论(0)

英语新闻

在火车站英语对话

Long-distance travel by train is not as common in the United Stated as it many other parts of the world. Most train travel is in the Northeast Corridor linking Boston, New York, Philadelphia, Baltimore and Washington, D.C. Special express trains call

发表于:2019-02-22 / 阅读(96) / 评论(0)

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