单词:table type low and medium speed centrifuge
单词:table type low and medium speed centrifuge 相关文章
第一句: The new type of bicycle designed by our engineer is very ingenious and practical. 这款新型自行车是由我们的设计师自行研究的。很独特也很实用。 A: The new type of bicycle designed by our engineer is very ingenio
This is Scientific American's 60-second Science. I'm Karen Hopkin. This will just take a minute. For folks whove engaged in the strange ritual of speed dating, finding that special someone is like winning a romantic game of musical chairs. Now scient
By Ade Astuti and Susy Tekunan Chicago, Illinois 05 October 2007 In the days before Ramadan, young Muslims from all over the United States gathered in Chicago, in the midwestern state of Illinois for the most popular Muslim matchmaking event in the c
For folks whove engaged in the strange ritual of speed dating, finding that special someone is like winning a romantic game of musical chairs. Now scientists from Northwestern University say that the results depend on whos doing the circling and who
BEIJING, Feb. 28 (Xinhua) -- Construction began on China's first low-speed maglev(磁力悬浮火车) line Monday in Beijing, a project that will make China only the second country with a low-speed maglev line after Japan. The project marked China's
How to Order at an American Restaurant When I lived in Portugal, one of the simplest things to do was really hard for me: ordering food at restaurants. I worried about being laughed at or not being understood. Often, I said just the name of the food