[网络] 英国考察船

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Medieval armor certainly looks heavy. And now researchers have demonstrated how the protection might have unwittingly put its wearers at a heavy disadvan

发表于:2018-12-24 / 阅读(58) / 评论(0) 分类 Scientific American(七)月

[00:02.25]From 1912, Einstein began to study the science [00:06.75]of space and time. [00:09.94]In 1921, he received the Nobel Prize [00:13.53]for his research work.Besides the Nobel Prize, [00:18.65]Einstein was also awarded the Copley Medal [00:22.

发表于:2018-12-29 / 阅读(76) / 评论(0) 分类 外研社新标准初中英语九年级

AS IT IS 2016-05-07 Goodbye, Boaty McBoatface 英国极地科考船将命名为Boaty McBoatface This is What's Trending Today.... Two years ago, Britains National Environment Research Council (or NERC) started building a ship to carry out research in

发表于:2019-01-12 / 阅读(61) / 评论(0) 分类 2016年VOA慢速英语(五)月

By Selah Hennessy London 21 October 2009 A genetically modified corn plant (file photo) Britain's national academy of science is calling for a multi-billion-dollar research program on global food security. The Royal Society says genetically modified

发表于:2019-01-14 / 阅读(31) / 评论(0) 分类 VOA标准英语2009年(十月)

The trapped Chinese icebreaker Xuelong broke through the Antarctic's heavy ice floes on Tuesday and was headed for open water. The vessel, which had been conducting China's 30th Antarctic expedition before going to the aid of the stramded Russian shi

发表于:2019-02-06 / 阅读(65) / 评论(0) 分类 CCTV9英语新闻2014年01月

By Phil Mercer Sydney 19 December 2007 Australia says it intends to send planes and a customs ship to monitor Japanese whalers off Antarctica. The government says the surveillance mission will collect video and other evidence that could be used in an

发表于:2019-02-06 / 阅读(37) / 评论(0) 分类 VOA常速英语2007年(十二月)
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