螺旋不稳定性

情景对话: A: I've never had this kind of crab before. What's it called? 我从来没吃过这种螃蟹。它叫什么? B: It's a mitten crab. It's called that because of the fur on its claws. 中华绒螯蟹(大闸蟹)。它叫大闸蟹是因

发表于:2018-12-28 / 阅读(26) / 评论(0) 分类 每天三分钟学英语

7 其他要求 3句英文任你选 Could I have a corkscrew? 可以给我一个开瓶器吗? Could I have another napkin? 可以再给我一份餐巾纸吗? Would you please wrap that unfinished chicken? 你能帮我把剩下的鸡肉打包吗? 半个句

发表于:2018-12-31 / 阅读(44) / 评论(0) 分类 商务英语口语每天三句半

Lesson Nineteen 听力部分 Dictation: Please prepare your paper and pen. There are really __________ for _____ wine ______-_______________ a good corkscrew, ____, _______________, __________ the ____ of _______. The ______________ that most America

发表于:2019-01-14 / 阅读(92) / 评论(0) 分类 王强口语 第二册

AUDIE CORNISH, HOST: Many of us look forward to flipping through the Williams-Sonoma holiday catalog and the unbearably festive kitchen delights it offers. ARI SHAPIRO, HOST: Then there are those of us who look forward to scrolling through Drew Magar

发表于:2019-01-16 / 阅读(46) / 评论(0) 分类 2016年NPR美国国家公共电台12月

By Mil Arcega Washington 03 December 2007 A panel of oil experts, including an ambassador from a producing nation, warned this week growing militancy in the Middle East poses a threat to world oil markets. The forum, hosted by a conservative think ta

发表于:2019-02-02 / 阅读(46) / 评论(0) 分类 VOA常速英语2007年(十二月)

To Minsky, this was an unfair and naive representation of Keynes's subtle and sophisticated views. 对于明斯基而言,这是对凯恩斯的精妙且成熟的观点的一种不公平且天真的表述。 Minsky's financial-instability hypothesis

发表于:2019-02-17 / 阅读(34) / 评论(0) 分类 经济学人财经系列
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