单词：plasmid construction
单词：plasmid construction 相关文章
Wouldnt it be great if we could trade genes with other species? For example, suppose you could trade the family cat your genes for intelligence for its genes for physical coordination! Well, okay, thats not likely to happen anytime soon. But DNA trad
英语听力文摘 English Digest
By Kane Farabaugh New York City 10 September 2007 Ground Zero construction It is some of the most controversial real estate on the planet. The 16 acres of land in New York that is known as Ground Zero draws hundreds of thousands of visitors each year
2007年VOA标准英语（九月）
BEIJING, May 6 (Xinhua) -- The Chinese government has established a goal of having green buildings account for 30 percent of new construction projects by 2020, according to an official document released Sunday. The document, which was jointly release
英语新闻
Construction of new economic zone starts in W China YINCHUAN, Oct. 20 (Xinhua) -- The construction of a new economic pilot zone, the first of its kind in China's inland areas, has started in the country's northwestern Ningxia Hui Autonomous Region. A
英语新闻
BEIJING, Aug. 10 (Xinhua) -- China started building 5.8 million low-income housing units in the first seven months of this year, the Ministry of Housing and Urban-Rural Development said Friday. Construction on 3.6 million affordable homes has been ba
英语新闻
BEIJING, Jan. 11 (Xinhua) -- China will continue its regulation of land supply for housing use in 2013 to promote the stability of land market and healthy economic growth, a senior land and resources official said on Friday. Xu Shaoshi, minister of l
英语新闻