助推器

• Shark boat with turbo boosters ! shark boat with turbo boosters
  有助推器的鲨鱼艇！有助推器的鲨鱼艇！
• Distance and open education : booster for rural manpower resources development
  农村人力资源开发的助推器
• A study on the experiment method for impulse of powder - pulse - booster
  测量火药脉冲助推器冲量的实验方法研究
• The role of financing in the development of foreign engineering contracting business
  实现对外承包工程腾飞的助推器
• New boosters can increase the payload by almost one order of magnitude
  新型助推器能使有效负载几乎增加一个数量级
• Separation of the boosters
  火箭助推器分离。
• Bgg booster gas generator
  助推器燃气发生器
• Distance education : booster for the transfer from human resource to intelligent capita
  人力资源向人才资本转变的助推器
• Comparison of design optimization methods for flight vehicle solid rocket booster
  飞行器固体火箭助推器设计优化方法比较
• Booster concepts and liquid propulsion options for space shuttle upgrades
  用于航天飞机改进的助推器及液体推进系统方案选择