单词：radar meteorological observation
单词：radar meteorological observation 相关文章
AS IT IS 2015-09-05 With US Tie, Cubans Have Better Access to Internet The United States and Cuba officially re-established diplomatic relations two months ago. The re-establishment of ties had led to better access of the Internet across Cuba. Until
2015年VOA慢速英语(九)月
In the beginning, on the first sabbatical, it was rather disastrous. 我的第一个休假初期，事情进展一点也不顺利。 I had thought that I should do this without any plan, 我以为不用计划， that this vacuum of time somehow would
TED演讲教育篇
伊朗要求缓减制裁 World powers and Iran are gearing up for a new round of talks in Geneva later this month about Tehran's nuclear program. The United States and its allies want Iran to take concrete steps to show it is not and will not pursue
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The NBA season is only weeks away, and though there were a lot of changes this summer, most of the teams at the top remain the same. Every team is hopeful in preseason, but only a handful have realistic odds of a championship and even those are sligh
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Hierarchy often within a group of three or more, organization is difficult unless there is a leader. 等级制度一般存在于三人及以上的组织里，若无领导者，组织会出问题。 Hierarchy is a ranking of authority. Often when one
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