标签：space 相关文章
00:03.04]黑洞 [00:06.09]What is a black hole? [00:07.11] 什么是黑洞呢? [00:08.12]Well,it's difficult to answer this question,since the terms we would normally use to describe a scientific phenomenon are inadequate here. [00:14.11]喔,这个问题很难回答,
大学英语自学教程下
[00:17.03]This section is designed to test your ability to understand spoken English. [00:24.24]You will hear a selection of recorded materials [00:29.02]and you must answer the questions that accompany them. [00:33.41]There are three parts in this s
王长喜听力指导
Unit 5 [00:03.21]Go with Transportation! [00:07.16]Trains Go on Rails! [00:11.00]Who invented the steam engine? [00:15.05]In the 1700s,many inventors were working on the steam engine. [00:22.31]In the 1760s, [00:26.15]a scientist in England invented
北京仁爱英语八年级下
President Bush addresses Nation on space shuttle Columbia tragedy My fellow Americans, this day has brought terrible news and great sadness to our country. At 9:00 a.m. this morning, Mission Control in Houston lost contact with our Space Shuttle Col
英语名著名段背诵精华
[00:43.72]Michael [00:46.77]Tancredi [00:48.08]Michael [01:03.06]After what you went through in the riot, [01:04.91]I thought you might take a day off. [01:06.47]I'm fine. [01:08.68]I, uh, couldn't find anybody to cover for me anyway. [01:13.67]I h
越狱第一季
[00:01.36]Unit 20 New Frontiers Warm-up [00:05.46]Exercise 3 Listen to four extracts [00:09.49]and identify these different programmes. [00:12.81]1 It was announced today that the launch [00:15.41]of the shuttle,taking a new crew [00:17.11]to the int
北师大版高中英语模块7(选修)
[00:34.59]Where do Jane and Zhou Lan decide to go today? [00:41.14]To the Science Museum. [00:44.80]Why do they want to go there? [00:48.46]Because the weather is not very good [00:53.42]and it's too wet for them to go walking around London. [00:58.7
高中英语人教版高二
[00:03.94]3 Neither are there any alines on the horizon, [00:07.03]nor even in the galaxy next door. [00:10.07]Air tours are not booking moon packages, [00:12.98]and space travel is only for the trained [00:15.06]or for the fantastically wealthy few.
北师大版高中英语模块11(选修)
[00:00.00]Unit 27 [00:05.02]Reading and vocabulary [00:07.10]Perfect behaviour in an imperfect world [00:10.52]1 Q My wife and I recently had a guest [00:14.27]who book two calls on her mobile phone [00:16.99]while she was with us. [00:18.83]Both int
北师大版高中英语模块9(选修)
By Mike O'Sullivan Los Angeles 20 December 2006 The Planetary Society, an organization that promotes space exploration, has teamed up with NASA to send a digital greeting card to Mars aboard the Phoenix lander, an unmanned space probe, on a mission
2006年VOA标准英语（十二月）
By Chris Simkins Washington, DC 19 January 2006 watch Pluto Mission report The U.S. space agency NASA delayed the launch Wednesday of a rocket carrying a probe that will study the planet Pluto and its
2006年VOA标准英语（一月）
LEILA FADEL, HOST: Nancy Grace Roman led a remarkable life. She joined NASA in 1959, not long after it was created, and went on to become the agency's first chief of astronomy and relativity. She was also known as the mother of the Hubble Space Teles
2018年NPR美国国家公共电台12月