橘子朗文词典

nancy roman

N 开头单词

英汉例句

    双语例句

  • NASA's first chief of astronomy was Nancy Grace Roman.
    南西·格蕾丝·罗曼（Nancy Grace Roman）是美国宇航局首任天文学部门主管，她于1959年加入美国宇航局，她领导的工作促成了哈勃望远镜的诞生。
  • NASA's first chief of astronomy was Nancy Grace Roman. Ms. Roman joined NASA in nineteen fifty-nine. She led the effort that resulted in the creation of the Hubble Space Telescope.
    南西·格蕾丝·罗曼（Nancy Grace Roman）是美国宇航局首任天文学部门主管，她于1959年加入美国宇航局，她领导的工作促成了哈勃望远镜的诞生。
  • NANCY GRACE ROMAN: "Astronomers had been wanting to get observations from above the atmosphere for a long time.
    罗曼说：“天文学家一直期望能在大气层以外进行观测。