“lunar landing trajectory”的概念、定义、翻译、参考文献-科学参考

单词	lunar landing trajectory
释义	lunar landing trajectory Encyclopedia 工学﹝进入、下降与着陆﹞释 lunar landing trajectory登月轨道航天器从地球出发到在月球上着陆过程中其质心的运动轨迹。
随便看	Donald Hall Donald Herbert Davidson Donald Horne Donald James Cram Donald Judd Donald Justice Donald Kuspit Donald Lawrence Keene Donald MacGillivray Donald McCullin Donald Mennie Donald Michie Donald Norman Donald Oenslager Donaldson Donaldson invariant Donaldson polynomial Donaldson,Simon Kirwan Donaldson theory Donald Wills Douglas Donana National Park Donan potential donate-based crowd-funding Donatello donation-giving by Tibetan Buddhists

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