A four-joint flexible underwater pisciform propulsion system is developed and the control flow chart is presented.
设计了四关节柔性水下仿鱼形推进器,给出了控制流程图,建立了运动学方程。
A four-joint flexible underwater pisciform propulsion system is developed and the control flow chart is presented.
设计了四关节柔性水下仿鱼形推进器,给出了控制流程图,建立了运动学方程。
2 Class B: AIRSHIP or DIRIGIBLE -An aerostat, equipped with means of propulsion and steering.
船或艇—浮升器之一,有推进方法和操纵舵。
In addition, the USAF continues to fund development work of the Aerojet (formerly Atlantic Research) Variable Flow Ducted Rocket ramjet system as a future propulsion option for an extended range AAM.
此外,美国空军继续投资于航空喷气研究所(原来的大西洋研究所)的可变喷流管火箭发动机系统,将其作为增程空空导弹的未来推进选项。
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