And our first story concerns a weapon that said to be hypersonic, meaning it would travel at several times the speed of sound. Russia's defense ministry says it's conducted a successful test of a hypersonic missile. A nation might want to want a weap

发表于:2018-12-02 / 阅读(92) / 评论(0) 分类 CNN美国有线新闻2018年4月

竹子,在中国传统文化中,一直是清秀俊逸、高洁无华的象征。 小时候,一直觉得是竹子那高雅的姿态和纤秀的外表让苏东坡吟出宁可食无肉,不可居无竹。无肉令人瘦,无竹令人俗。这样的句子。直至慢慢长大,能静下心来细细观察竹子,才真正领会到:竹子的高雅并非在于它摇

发表于:2018-12-06 / 阅读(102) / 评论(0) 分类 英文故事剧

Honey bees are fairly placid insects when left alone. But if antagonized, they will react violently. Researchers from the University of Queensland in Australia are working to better understand honey bees vision, navigation, and, in particular, aggres

发表于:2018-12-26 / 阅读(47) / 评论(0) 分类 自然百科2009年

Transcript by myconsent (for reference only) The small town of Cuatro Cienegas in northern Mexico is an oasis ( 绿洲 ) in the Chihuahuan desert. It s a valley that holds an example of what some believe is the one of the first human footprints in the

发表于:2018-12-30 / 阅读(64) / 评论(0) 分类 国家地理2008年

Important Things Life Teaches Us:Pickup1) in the Rain One night,at 11:30PM,an older African America2) woman was standing on the side of an Alabama highway trying to endure a lashing3) rainstorm.Her car had broken down and she desperately4) needed a r

发表于:2019-01-01 / 阅读(108) / 评论(0) 分类 英语沙龙

英语应用文写作之启事,海报 启事 (Notice) 启事是一种公告性的应用文。机关、团体或个人如有事需要向公众说明或者请求什么帮助等,都可以把要说的事情简要地写成启示张贴出去。如特

发表于:2019-01-03 / 阅读(57) / 评论(0) 分类 英语作文

请把企鹅看成海洋的哨兵, Dee Boersma说,它们处于海洋变迁的前沿。通过分享企鹅的生活和文化,她建议我们聆听企鹅带给我们的启示。

发表于:2019-01-05 / 阅读(115) / 评论(0) 分类 TED公开课:潜入深渊

Many psychologists have given up trying to interpret dreams, but we talked to one who hasn't. 许多心理学家已经放弃解梦了,但我们采访了一位还在坚持的人。 Psychologist Ian Wallace has interpreted over 150,000 dreams during

发表于:2019-01-08 / 阅读(51) / 评论(0) 分类 实用英语

第二次生命的启示 拉尔夫.里士满 Just ten years ago, I sat across the desk from a doctor with a stethoscope. Yes, he said, there is a lesion in the left, upper lobe. You have a moderately advanced case I listened, stunned, as he continued

发表于:2019-01-17 / 阅读(62) / 评论(0) 分类 英语美文

Just ten years ago, I sat across the desk from a doctor with a stethoscope. Yes, he said, there is a lesion in the left, upper lobe. You have a moderately advanced case I listened, stunned, as he continued, Youll have to give up work at once and go t

发表于:2019-01-28 / 阅读(64) / 评论(0) 分类 英语美文

A daughter complained to her father about her life and how things were so hard for her, She did not know she was going to make it and want to give up. She was tired of fighting and struggling. It seemed as one problem was solved a new one arose. 有一

发表于:2019-01-28 / 阅读(62) / 评论(0) 分类 阅读空间

蝴蝶的启示(中英文对照) Butterfly is the most beautiful of insects, the most attractive animals, known as the flying flowers. Its wings in the world with a natural color than the production of artificial colors, paste it will be

发表于:2019-01-30 / 阅读(80) / 评论(0) 分类 阅读空间

A marriage is not just the union of two people. It is also the union of their data. And when they divorce, the data often gets spilled. 婚姻不只是两个人的结合。双方的数据也会融合在一起。当他们离婚的时候,这些数据往

发表于:2019-02-01 / 阅读(58) / 评论(0) 分类 阅读空间

The ups and downs, the challenges, the adversities and what it takes to meet them head on. The dynamics in the game of basketball very much correspond to what takes place in life. Sports in general, are a great metaphor for life. For example, in the

发表于:2019-02-02 / 阅读(68) / 评论(0) 分类 英语美文

There is a new technology that could help crime scene investigators solve cases faster. Our own Dr. Sanjay Gupta is actually a crime scene investigator. I don't know what is it you don't do Sanjay, i gotta tell you. You are at the land this morning,

发表于:2019-02-03 / 阅读(71) / 评论(0) 分类 访谈录

As American IdolSeason 13 winds down, the last of the disappointed candidates heads home. (Bye-bye oft-abused Jessica Meuse and too-quiet Alex Preston, you were lucky to survive so long.) The 10-month gauntlet that started in Salt Lake City has been

发表于:2019-02-07 / 阅读(128) / 评论(0) 分类 阅读空间

请把企鹅看成海洋的哨兵, Dee Boersma说,它们处于海洋变迁的前沿。通过分享企鹅的生活和文化,她建议我们聆听企鹅带给我们的启示。

发表于:2019-02-14 / 阅读(55) / 评论(0) 分类 TED演讲视频集

剑桥雅思十一问世后,很多同学迫不及待的买来加以练习备考,本文中,新东方在线吕鸥老师将会把从四套真题中提炼出的精华跟大家分享,这些精华定会给备考过程锦上添花。 一直以来,烤

发表于:2019-02-14 / 阅读(78) / 评论(0) 分类 雅思英语

Oncology and genetics 肿瘤遗传学 Grabbing cancer by the short and curlies 短发卡钳住癌症的新武器 A new technique for analysing tumours promises better understanding and more effective treatment 一项研究肿瘤的新技术为人类更

发表于:2019-02-17 / 阅读(108) / 评论(0) 分类 经济学人综合

几年前,安妮塔送给我一套西装,让我惊喜了一番。这套西装好看又时尚,不管你相信与否,穿着这套衣服让我看起来非常帅气潇洒。至少,在我把鲜血染在它上面之前,确实如此。 A few years ago Anita

发表于:2019-02-17 / 阅读(60) / 评论(0) 分类 英语美文