propulsion

• And then kahuna utilized his turbojet propulsion
  然后卡哈纳用他的喷气机作动力
• All right , first , we must charge the propulsion system
  好首先我们来装上弹药
• Marine propulsion gear units , part 1 - materials
  海舶推进齿轮装置,第1部分:材料
• Specification for electric propulsion plant in ship
  船舶电力推进系统技术条件
• Control and propulsion technology of stratosphere airships
  平流层飞艇控制与推进技术
• And then kahuna utilized his turbojet propulsion . .
  然后卡哈纳用他的喷气机作动力. .
• Terminology relating to solid rocket propulsion
  固态火箭推进剂方面的术语
• The route of china electrical propulsion system development
  中国发展电力推进系统的途径
• On gradient propulsion of the rural social security system
  论农村社会保障制度的梯度推进
• This aircraft works by jet propulsion
  这架飞机是由喷气发动机推进的。