takeoff rocket

  • 网络起飞火箭
takeoff rockettakeoff rocket

noun

1
the first stage of a multistage rocket
Synonym: booster booster rocket booster unit takeoff booster

数据来源:WordNet

  1. Under the conditions of the given payload and the highest launching height , the design parameters of the propulsion system are selected to minimize takeoff mass of the rocket .

    在给定有效载荷、最高射高的条件下,选取动力系统的设计参数使火箭的起飞质量最小。