How much notice do you have to give? duricef 500 NASA’s Fermi Gamma-ray Space Telescope is an international and multi-agency astrophysics and particle physics partnership managed by NASA’s Goddard Space Flight Center in Greenbelt, MD, and supported by the U.S. Department of Energy’s Office of Science. 必須 2000文字以内 [bbs:youtube:(Youtubeの動画ID)]と書くとYoutubeの動画が貼れます。(例:[bbs:youtube:OQThUAQ0UN0])