单词：subtree enumeration
单词：subtree enumeration 相关文章
By Sabina Castelfranco Khartoum 14 March 2008 With just one month to go before a scheduled nationwide population and housing census ahead of 2009 general elections in Sudan, U.N. officials and regional leaders are confident they will succeed. But the
VOA标准英语2008年（三月）
By Gilbert da Costa Abuja 21 March 2006 Nigeria's long-delayed head count has started rather sluggishly. Gilbert da Costa reports for VOA that logistical problems could be a major challenge to what au
2006年VOA标准英语（三月）
Very shortly, the decennial - meaning every-10th-year - census of the nation's population, which is mandated by the U.S. Constitution, will get underway. And there's a lot more to it than just trying to count the number of Americans. The population k
VOA标准英语2010年(二月)
信号词 : 时间顺序 Time-Sequence:first, later, next, finally, before, after, now, previously, last, then, when, immediately, formerly, subsequently, presently, initially, ultimately meanwhile 举例 Examplef:or example, such as,for instance, il
托福英语
101.Re: 请问“不胜枚举”及“合理统一”该怎么说？ 不胜枚举too many to enumerate/list; defy enumeration; unable to mention individually。 合理统一 这个词语的翻译得给出
英文语法词汇
I have a friend, proposed to his sweetie. He was an economically rational person. 我有个朋友，向他女友求婚。他是个会过日子的人。 He said to his sweetie, Let us marry. Let us merge our interests. 他对他女友说，咱们结婚吧
TED演讲教育篇
Chinese and international health officials say they are working closely to combat a severe form of an intestinal virus that has already killed 28 children and infected thousands more. 中国和国际卫生官员说，他们正密切合作抗击一种严
VOA双语新闻 2008年5月