Haappy New Year. And dont feel bad about taking today off. After all, youve travelled far, and Im not talking about the trip home from the party. According to NASA, just by being on the planet Earth in the last year, youve zipped about 584 million mi

发表于:2018-12-24 / 阅读(44) / 评论(0) 分类 2014年Scientific American(一)月

第60期:Ordering Take-out Y:Can I order take-out here? Y:我可以在这儿点外带食物吗? X:We only have spring rolls today for take-out. X:今天我们的外带食物只有春卷。 Y:Then could I have four orders,please? Y:那么请给我四份

发表于:2018-12-26 / 阅读(30) / 评论(0) 分类 出国旅游口语一本通

If Time Flew, You Had Fun A study in the journal Psychological Science finds that if people believe that time has flown, they think they had more fun. Karen Hopkin reports As we all know, time flies when youre having fun. But according to a study in

发表于:2019-01-02 / 阅读(76) / 评论(0) 分类 60秒科学

Every winter some twenty million tons of salt are dumped on America's road.That sodium chloride melts the ice, so it prevents its formatin, helping to prevent accidents. But road salt has its downside. This is not very economical because salt is main

发表于:2019-01-20 / 阅读(107) / 评论(0) 分类 2016年Scientific American(一)月

60分就很可怕,更别说是29分钟内的得分,不得不让个人感叹汤神的得分能力! Historic night at Oracle. Klay Thompson drops a career-high 60 points in just 29 minutes, leading GS to a 142-106 victory over IND. 甲骨文中心历

发表于:2019-02-01 / 阅读(27) / 评论(0) 分类 趣味英语

Super Bowl Sunday is almost here and theres one question on everyones mind: How can I tackle a plate of chicken wings without adding yardage to my end zone? Well, Charles Platkin is the director of the New York City Food Policy Center at Hunter Colle

发表于:2019-02-14 / 阅读(80) / 评论(0) 分类 2017年Scientific American(二)月