launch window

短语

n. （为完成特定任务而发射宇宙飞船时的）发射时限, 发射窗

词形变化

launch windows 复数 launch windows

释义与例句

n.
  1. 1.

    The specific time period during which a rocket or spacecraft may be launched in order to achieve its mission.

    航空 商务 工程