[土壤] 最大分子持水量

奥运28大项第49课 Water Polo水球 01

北京奥运28大项参与，竞争，分享，进步 Water Polo 水球 The competition shall be between a maximum of eight teams selected in the following manner: automatically the first three teams from the preceding World Championships and one team from the Contin

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奥运28大项比赛

CNN 2010-05-09

Another big story we're following for you this morning, that massive oil spill in the Gulf of Mexico. Boom! They're now being battered in the water, and one of the main lines to defense here against the Gulf of Mexico oil spill may not in the end hol

发表于:2019-01-08 / 阅读(69) / 评论(0)

CNN2010年(五)月

2007年VOA标准英语-Summer Surge in Illegal Immigrants in Italy Slo

By Sabina Castelfranco Rome 20 July 2007 Summer has brought a new wave of arrivals of illegal immigrants from north African shores to Italy's southern island of Lampedusa. This week the holding center on the island was overwhelmed with the sheer numb

发表于:2019-01-12 / 阅读(99) / 评论(0)

2007年VOA标准英语（七月）

职业技术英语口语第18期:参观工厂速度与生产能力

Speed and capacity 速度与生产能力 A:OK, so this is our newest machine. It was only installed last year. A:好，这是我们最新的设备。去年刚安装的。 B: What's the running speed of the machine? B:这个机器的运行速度是什么

发表于:2019-01-14 / 阅读(45) / 评论(0)

职业技术英语口语

China's Three Gorges hits full capacity

YICHANG, Oct. 30 (Xinhua) -- China's Three Gorges Dam on Sunday reached its designed highest mark, the second time for the world's largest water control and hydropower project to run at full capacity. The water level hit 175 meters at 5 p.m. after st

发表于:2019-02-07 / 阅读(92) / 评论(0)

英语新闻

CCTV9英语新闻：在冰水中冬泳为健康和乐趣

While most Chinese bundle up in winter, some are stripping down to celebrate the frosty weather. Although the temperature may fall to minus 10 to 20 degrees Celsius in northeast China, that cant chill the enthusiasm of these winter swimmers who took

发表于:2019-02-18 / 阅读(72) / 评论(0)

CCTV9英语新闻2014年01月

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abni

approximating optimum allocation