Heading up the design team was Smith J. DE France, an engineer for NASA's predecessor, the National Advisory Committee for Aeronautics (NACA).

标题了史密斯j的设计团队法国，美国航空航天局的前身，为国家航空咨询委员会(NACA)的工程师。

youdao

Heading up the design team was Smith J. DE France, an engineer for NASA's predecessor, the National Advisory Committee for Aeronautics (NACA).

标题了史密斯j的设计团队法国，美国航空航天局的前身，为国家航空咨询委员会(NACA)的工程师。

youdao