考多异苷

For most of America, this is a busy time, shopping, wrapping presents, waiting in line at the post office. But in Hollywood there is another form of frantic activity going on, it's all directed toward the upcoming award season, the Golden Globes, the

发表于:2018-12-17 / 阅读(115) / 评论(0) 分类 2006年NPR美国国家公共电台

By Deborah Tate Capitol Hill 13 July 2006 U.S. Ambassador to Iraq, Zalmay Khalilzad, sought to emphasize the positive when he offered an assessment of the situation in Iraq before a congressional committee Thursday. But he said sectarian violence re

发表于:2019-01-06 / 阅读(103) / 评论(0) 分类 2006年VOA标准英语(七月)

By Phuong Tran Dakar 13 February 2007 Even in African countries with overall low HIV infection rates, sex workers are many more times likely to carry the virus. In this second part of a five-part series on the most vulnerable groups to HIV infection

发表于:2019-01-11 / 阅读(93) / 评论(0) 分类 2007年VOA标准英语(二月)

By Douglas Bakshian Manila 15 May 2007 Exit polls in the Philippines are suggesting that the opposition did better than expected in Monday's congressional elections. However, President Gloria Arroyo is still expected to keep control of the House of R

发表于:2019-02-01 / 阅读(87) / 评论(0) 分类 2007年VOA标准英语(五月)

对你而言,智能手机可能就像你的朋友。但是真正的朋友会时不时给你一个笑脸。在TED2013大会上 Keller Rinaudo 展示了 Romo,一种由智能手机控制的迷你机器人,可以陪着你散步,可以帮你在桌子

发表于:2019-02-05 / 阅读(134) / 评论(0) 分类 TED公开课:重释机器

Parched areas of New South Wales, Australia's most populous state, have received their best rains in more than a decade, fueling hope the continent's worst drought in memory may finally be easing. Vast tracts of land have been turned into inland lake

发表于:2019-02-12 / 阅读(50) / 评论(0) 分类 VOA标准英语2010年(三月)