量子跃迁；巨大突破

沪教版牛津小学英语四年级上--Module 4

Module 4 [00:05.73]模块四 [00:07.47]The natural world [00:09.60]自然世界 [00:11.73]Unit 1 On the farm [00:14.25]单元一在农场 [00:16.77]Sing a song [00:18.60]唱歌曲 [00:20.43]Old MacDonald has a farm E-i-e-i-o.On his farm he has five

发表于:2018-12-13 / 阅读(144) / 评论(0)

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英文歌曲：勇敢的跳跃 Emiliana Torrini - Big Jumps

I walked all morning to lift my heart, 'Cause the world keeps dancing with the paperman. I love you never talk in dreams, But now it's here your happiness is real. Oh make some big jumps, big jumps, You're afraid to break some bones. Come on make som

发表于:2019-01-11 / 阅读(49) / 评论(0)

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2016年CRI China to launch first quantum communication satellite

Quantum communication boasts ultra-high security as a quantum photon can neither be separated nor duplicated. It is hence impossible to wiretap, intercept or crack the information transmitted through it. Anton Zeilinger, an Austrian physicist at the

发表于:2019-01-19 / 阅读(71) / 评论(0)

2016CRI中国国际广播电台

经济学人96:宇宙大爆炸 Fundamental physics:Big bang

Books and Arts; Book Review; Fundamental physics; Big bang; 文艺；书评；基础物理学；宇宙大爆炸； Popular physics has enjoyed a new-found regard. Now comes a brave attempt to inject mathematics into an otherwise fashionable subject 科

发表于:2019-01-27 / 阅读(90) / 评论(0)

经济学人文艺系列

5个让你头晕的句子

1. Never trouble trouble till trouble troubles you. 麻烦没来找你，就别去自找麻烦。 2. I think that that that that that student wrote on the blackboard was wrong. 我认为那个学生写在黑板上的那个that是错误的。 3. I kno

发表于:2019-02-20 / 阅读(47) / 评论(0)

英语口语

经济学人279:密码术量子之慰

Science and technology 科学技术 Cryptography 密码术 The solace of quantum 量子之慰 Eavesdropping on secret communications is about to get harder 现在想窃听秘密联系会越来越难 CRYPTOGRAPHY is an arms race between Alice and Bob,

发表于:2019-02-24 / 阅读(76) / 评论(0)

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