美国国家航天局正在计划与太阳帆技术的长期支持者“行星学会”一道开发一套类似的系统。
The US space agency has been working on a project with The Planetary Society, a long-time proponent of the technology.
NASA的工程师将科幻小说中的素材变成了现实，他们正在检查太阳帆-这中独特的推进技术最终有一天会使深空任务成为可能。
Making the stuff of science fiction into reality, NASA engineers are testing solar sails — a unique propulsion technology that one day could enable deep space missions.
这基本就是一个太阳帆所需的一切了，其余剩下的最多就是一些必要的工程和技术问题。
That's basically all there is to a solar sail, everything else is necessary engineering and physics complication.
应用推荐