单词：precedence graph
单词：precedence graph 相关文章
It started with a simple experiment: take some graphite - the black stuff in the middle of a pencil - and put a piece of tape over it. When the scientists at the University of Manchester did that, they found that they could develop a material that co
VOA标准英语2010年(十)月
Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre
VOA标准英语2014年(二月)
Say, what's your favorite sport? 说一下你喜欢什么运动？ Hummm. It's hard to say. I like volleyball a lot-but I guess I like basketball better. 嗯......很难说，我很喜欢排球但我想我更喜欢篮球。 Do you play much basketbal
旅游英语口语就该这么说
Idiom: Put a cork in it ( shut up ) Hit the book: Outgoing Shift Grungy Minimal Take precedence Cause Work ethic Sacrifice AWOL Acknowledge No stranger to hard yakka, he began working at KFC at 14 and put in 30-hour weeks during his senior high schoo
趣味青春英语
文本： Max, Edwin's ready to show us the design for our new website. Come see it. Dude, you and the webmaster have been talking business every day for a week. Something going on there? Shouldn't the web be mastered by now? It's strictly business.
跟着美剧练发音