单词：Markov policy
单词：Markov policy 相关文章
Banana Protein May Be Virus Killer 香蕉的蛋白质或是病毒杀手 From VOA Learning English, this is the Health Lifestyle report. 这里是VOA健康生活频道 Bananas are often called the perfect food. 香蕉一直都是完美食物 They are
2015年VOA慢速英语(十一)月
ARI SHAPIRO, HOST: We've been talking for months about Russian interference in the U.S. elections and ongoing Russian cyberattacks. Well, today the Trump administration hit back, imposing new sanctions that freeze the U.S.-based assets of 19 Russian
2018年NPR美国国家公共电台3月
BEIJING, Dec. 14 (Xinhua) -- The People's Bank of China, the country's central bank, said Wednesday that China will continue its prudent monetary policy next year while making the policy more targeted, flexible and forward-looking. The announcement c
英语新闻
By Peter Fedynsky Washington, D.C. 17 May 2006 watch report on Russia The collapse of the Soviet Union in 1991 raised hopes Russia would become more democratic and less authoritarian. In the 1990's th
2006年VOA标准英语（五月）
After two-day stay in Cuba, Chinese Foreign Minister Wang Yi has arrived in Venezuela, the second leg of his four-nation Latin American trip. Wang Yi tour of the region began Saturday. For the latest, lets bring in our reporter Martin Markovits in Ca
CCTV9英语新闻2014年04月
BEIJING, Jan. 1 (Xinhua) -- Travelers from 45 countries can now benefit from a 72-hour visa-free stay policy in Beijing and Shanghai, a move that could attract more transit visitors. On Tuesday morning, a Chinese Australian surnamed Zhou became the f
英语新闻