单词：chloropon
单词：chloropon 相关文章
International AIDS Day provides an opportunity to examine the efforts to combat the deadly virus that attacks the human immune system. In South Africa, whose 5.7 million HIV victims make it the most affected country in the world, officials and activi
VOA双语新闻 2010年11月
By Arjun Kohli Nairobi 23 August 2007 Kenya's President Mwai Kibaki Tuesday rejected a clause in a proposed media bill that would have limited press freedom. Arjun Kohli reports from VOA's East Africa Bureau in Nairobi the move was welcomed by Kenya'
2007年VOA标准英语（八月）
A number of risk factors can predict your chance of getting a heart attack. High blood pressure or cholesterol, a history of smoking, just getting older - all of these make heart disease more likely. When a suspected heart attack patient shows up at
VOA标准英语2010年(十一)月
BEIJING, Aug. 8 (Xinhua) -- China on Wednesday started to review anti-dumping measures it imposed on chloroprene rubber imported from a Japanese company, the Ministry of Commerce said. The move came after the ministry received complaints that Japan E
英语新闻
Cement is a major component of concrete, the world's most widely used man-made material, an integral part of roads, bridges and buildings. But making cement requires heating limestone and other materials to very high temperatures, a process that rele
VOA标准英语2010年(一月)