单词:outer orbital coordination compound
单词:outer orbital coordination compound 相关文章
Questions for NASA after Rocket Explosion 火箭爆炸后美国国家航空航天局面临的问题 Unmanned Antares rocket is seen exploding seconds after lift off from a commercial launch pad in this still image from NASA video at Wallops Island, V
A space ambassador(大使,代表) could be appointed by the United Nations to act as the first point of contact for aliens trying to communicate with Earth. Mazlan Othman, a Malaysian astrophysicist(天体物理学家), is set to be tasked with c
美国私企飞船与空间站对接 WASHINGTON, Jan. 12 (Xinhua) -- A commercial spacecraft, operated by U.S. space company Orbital Sciences Corp., docked with the International Space Station (ISS) on Sunday morning on its first official cargo resup
SCIENCE IN THE NEWS - Space Junk Threatens Earths Orbital Environment JIM TEDDER: This is SCIENCE IN THE NEWS, in VOA Special English. Im Jim Tedder. KATHERINE COLE: And Im Katherine Cole. Today, we tell about an ever increasing number of objects in
The amount of debris orbiting the Earth has reached a tipping point for collisions, which would in turn generate more of the debris that threatens astronauts and satellites, according to a US study released on Thursday。 NASA needs a new strategic p
维护外太空的可持续与安定 Orbiting the Earth are satellites crucial to many aspects of life as we know it in the 21st century. But along with equipment allowing us to navigate airplanes and ships, to communicate with loved ones thousands o