Space Digest

04 美国的航空航天技术 DATE=2-21-01 TITLE=EXPLORATIONS #1940 - Space Digest BYLINE=Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Shirley Griffith with the VOA Special En

China to Launch Manned Spacecraft

Broadcast: Jan 02 2003 China has announced it plans to launch its first manned spacecraft in the second half of this year to become only the third country to do so. The news comes as China's fourth un

美国英语听力80篇2 Lesson39

[00:05.75]The American space agency has released to the public the first of many new pictures of Jupiter's Moon,Io. [00:15.41]NASA's Galileo spacecraft took the pictures last July and October using both black and white film and color film. [00:25.73]

英语听书《海底两万里》第410期 第25章 地中海四十八小时(37)

The explanation he gives seems to entail a set of conditions that everybody knows: Now, Maury says, if bits of cork or chaff, or any floating substance, be put into a basin, and a circular motion be given to the water, all the light substances will b

Spacecraft Finds Saturn's Rings Dirty and Decaying　

By David McAlary The U.S. Cassini spacecraft orbiting Saturn has found evidence that the giant planet's dazzling rings are decaying and may eventually be gone. And the rings are dirtier than thought,

CNN 2011-03-12

Discovery. Hello to all of you. I'm Carl Azuz. Thank you for checking out this Thursday edition of CNN Student News. First up, wheels down. The space shuttle Discovery touching down for the last time yesterday after finishing a 13-day mission to the

China to launch Shenzhou-8 early November

JIUQUAN, Oct. 26 (Xinhua) -- China will launch the spacecraft Shenzhou-8 in early November at the Jiuquan Satellite Launch Center in northwest deseart area. The unmanned spacecraft is expected to perform China's first space docking with Tiangong-1, o

US Spacecraft Flies by Pluto After Nine-Year Trip

AS IT IS 2015-07-15 US Spacecraft Flies by Pluto After Nine-Year Trip It has taken more than nine years for an American spacecraft to reach the far edge of our solar system. The spacecraft, named New Horizons, sailed past the dwarf planet Pluto on Tu

美国科学60秒 SSS 2013-05-13

This is Scientific American's 60-second science. I'm Carrie Haphgn. Just take a minute. It's tough to have a job with the bosses always riding you. That's literally the case with horse. Now a study finds that the stress experience by the acquire s co

美语听力 English Cafe 98

Topics: McJobs; Roberts Rules of Order; in for a dime, in for a dollar; a police officers beat, could versus would, center versus centre Words: McJob low-prestige advancement dead end to be regulated service industry turnover to polish McMansion coun

The Motion of Mars

63 火星的神秘运动 DATE=6-27-01 TITLE=SCIENCE REPORT - The Motion of Mars BYLINE=Mario Ritter (Start at 59

我国空间实验室'天宫2号'到达发射中心

China's second orbiting space lab Tiangong-2, which may enable two astronauts to live in space for up to 30 days, has been delivered to Jiuquan Satellite Launch Center. 我国第二个轨道空间实验室天宫二号日前已运抵酒泉卫星发射中

Russia launches manned spacecraft

BAIKONUR, Kazakhstan, April 5 (Xinhua) -- Russia launched a spacecraft with three astronauts on board from the Kazakh Baikonur space center early on Tuesday, Xinhua correspondents（通讯记者 ） reported from the site. The Soyuz TMA-21 spacecraft

Spacecraft ready to go on mission

BEIJING, Sept. 27 (Xinhuanet) -- Last-minute preparations for the launch of the Tiangong-1 spacecraft began at the Jiuquan Satellite Launch Center on Monday, meaning the vehicle can soon embark on a mission that will eventually have it dock with a sp

Russian manned spacecraft lands in Kazakhstan

MOSCOW, May 24 (Xinhua) -- Russia's Soyuz TMA-20 spacecraft with three crew members onboard has landed in Kazakhstan on Tuesday, said the Mission Control Center (MCC) outside Moscow. The spacecraft(宇宙飞船) undocked from the International Space

China to launch manned spacecraft this month

Americans are worse at spelling than Britons, with more than half unable to spell embarrassed, liaison and millennium。 美国人在拼写单词方面不如英国人，超过一半的美国人不会拼embarrassed、liaison和millennium。 Despite th

2016年CRI China's New Carrier Rocket to Launch 1st Cargo Spacecraft in 2017

Saturday's launch marks a key step towards China's plan to eventually operate a permanent space station, which is the final step of China's three-phased manned space program. The Long March-7 rocket has been designed as a cargo spacecraft, and is set

【英语时差8,16】跷跷板-下

Theres a simple way to figure out where the center of mass is. If the big kid is two times as heavy as the little kid, then their mutual center of mass will be two times closer to the big kid than to the little kid. Three times heavier and the center

【英语时差8,16】跷跷板-上

Remember seesaws? Those things were great. But there was often a problem. Suppose theres a big kid on one side and a smaller kid on the other side. The seesaw just stays in one position: big kid on the ground, smaller kid up in the air. No fun. After

口语侠每日早读:第40期:神舟十一号

本期内容： 神舟十一号17日发射，开启了我国时间最长载人飞行，下面看一则选自上周日CNN发布的新闻 China is preparing for its longest-ever crewed space mission, with a spacecraft carrying two astronauts expected t