Dynamics Explorer

Dynamics Explorer was a NASA mission, launched on August 3, 1981 and terminated on February 28, 1991. It consisted of two unmanned satellites, DE-1 and DE-2, whose purpose was to investigate the interractions between plasmas in the magnetosphere and those in the ionosphere. The two satellites were launched together into polar coplanar orbits, which allowed them to simultaneously observe the upper and lower parts of the atmosphere.

单词	Dynamics Explorer
释义	Dynamics Explorer 英语百科 Dynamics Explorer Dynamics Explorer was a NASA mission, launched on August 3, 1981 and terminated on February 28, 1991. It consisted of two unmanned satellites, DE-1 and DE-2, whose purpose was to investigate the interractions between plasmas in the magnetosphere and those in the ionosphere. The two satellites were launched together into polar coplanar orbits, which allowed them to simultaneously observe the upper and lower parts of the atmosphere.
随便看	borderline detonation point Borderline Diabetes borderline diabetis Borderline disorder borderline duties borderline EEG borderline elevation borderline first degree A V block borderline glaucoma borderline glucose tolerance test borderline group borderline group leprosy borderline hypertension borderline hypertensive borderline intelligence borderline intelligences borderline knock curve borderline knock curves borderline left axis deviation borderline lepromatous borderline lepromatous lepromin Borderline lepromatous leprosy borderline lepromin Borderline Leprosies Borderline leprosy