Famous physicist stephen hawking has made the first move towards his desire to go into space - being given the opportunity to experience zero gravity 4月26日,英国著名物理学家斯蒂芬?霍金完成了体验太空之旅的夙愿。他在大西洋上空体验了“零重力”飞行并安全返回。
Tourists kiss as russian experts help them to feel the effects of zero gravity during a parabolic flight near star city outside moscow , august 30 , 2004 8月30日,在俄罗斯首都莫斯科郊外的“星城”宇航员训练中心,游客们正在经历一次特殊的旅行? ?模拟抛物线飞行中的失重体验。
After being exposed to cosmic radiation and zero gravity , someseeds may mutate and produce higher yields and improvedqualitywhen planted back on earth , scientists said 科学家介绍,在宇宙辐射和失重环境下,有些种子可能会发生变异,这些变异种种植到地球上后,能培育出高产优质的新品种。
After being exposed to cosmic radiation and zero gravity , some seeds may mutate and produce higher yields and improved quality when planted back on earth , scientists said 科学家介绍,在宇宙辐射和失重环境下,有些种子可能会发生变异,这些变异种种植到地球上后,能培育出高产优质的新品种。
The audience will experience for themselves life in zero gravity aboard the station . the astronauts share with us the tensions and triumphs of their challenge : hours of painstaking teamwork in the deadly vacuum of space 观众有如登上太空站的太空旅客,亲身体验在太空中的无重状态,与太空人共同面对和克服太空任务的各项挑战。