常速英语
慢速英语
Keywords:
Gunnar Ingelman: But maybe tells us why we don’t float away like a photon. I mean we all know that we are massive, we know that we consist of atoms, and the atoms have atom nucleis, protons a...
Question: Hello, congratulations. My name is Joanna Rose. Francois Englert: Thank you, yes. Question: I work for a Swedish popular science magazine, Forske Ramsteg, and I wo...
Gunnar Ingelman: If you try to put in mass by hand into the theories the theories will collapse and the standard model no longer works. So somehow the symmetries must be broken in such a way that...
Steve Mirsky: Staffan Normark, Permanent Secretary of the Royal Swedish Academy of Sciences at a Press Conference shortly before 7:00 a.m. U.S. Eastern Time this morning. Staffan Normark: ...
And now, many years after he had learned this poem,the reporter for the first time understood the sadness of the dying soldier.Hours passed.The reporter asked the sailor to take the oars so that he co...
A long stretch of coast lay before the eyes of the men.Slowly, the land rose up out of the mountainous sea.The men could see a small house against the sky.To the south,they could see a lighthouse.Tide...
But there was something in his voice that made them think,as the sailor said: "Yes, if this wind holds!"Seagulls flew near and far.Sometimes the birds sat down on the sea in groups, near brown seaweed...
The small lifeboat bounced from wave to wave in the rough seas of the Atlantic.The four men in the boat could not see the sky.The waves rose too high.The waves with their white tops pushed at the open...
使用须知 常见问题
Copyright© 2015-2025 kuotuo Inc. All rights reserved
粤ICP备12056166号-3 粤公网安备 44010602002199号