Dean Pesnell, project scientist for the Solar Dynamics Observatory at NASA's Goddard Space Flight Center.
美国航空航天局戈达德太空飞行中心太阳动力观测卫星的项目科学家，瓦特·迪恩派斯奈尔这样说。
Solar Dynamics Observatory Webpage at Goddard Space Flight center.
戈达德太空飞行中心上的太阳动力学观测台网页。
To acquire the climb track of Aero-Space Plane, it is established that the flight dynamics model of the Aero-Space Plane which takes off and lands.
为了获得优化的组合动力空天飞行器爬升轨迹，以一型水平起降空天运载飞行器为依托，针对任务剖面建立典型状态的飞行动力学模型。
The flight of space vehicles, probes and shuttles set new demand on gas dynamics, including rarefied gas dynamics.
飞船、宇航探测器、航天飞机等复杂外形航天器给气体动力学，包括稀薄气体动力学提出了新的要求。
The flight of space vehicles, probes and shuttles set new demand on gas dynamics, including rarefied gas dynamics.
飞船、宇航探测器、航天飞机等复杂外形航天器给气体动力学，包括稀薄气体动力学提出了新的要求。
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