Vibration and manoeuvering accelerations are a small part of the overall acceleration picture . 振动和机动的加速度在全部加速度图中只占一小部分。
Vibration reduction of attitude control for flexible spacecraft 挠性飞行器姿态机动的振动抑制
Active vibration control of flexible spacecraft during attitude maneuver 挠性航天器姿态机动的主动振动控制
This paper mainly discuss the problem of method and policy of spacecraft ' s large scale orbital maneuver 论文研究了航天器大范围轨道机动的方法与策略。
" after wednesday [ against bolton ] , it shows you how quickly an electric team can become a very flat team "在星期三之后[对保顿的一场赛事] ,这显示出一队机动的球队如何快速的变成了?气的球队。
You have the know - how to adjust to these situations from both the standpoint of strong inner resources and the flexibility to bounce back 你要知道如何从内部资源的角度和机动的保证退路,去适应这些情况。
The exercise will be dynamic , meaning that things will change throughout the exercise in a manner to test the agencies involved 这个演习将是机动的,意思是整个演习过程中事情会变化,以此方式来测试参与的部门。
Using this method , the flight control law which suits to the vectored aircraft flight in post - stall domain is designed in this paper 运用这种方法对推力矢量飞机进行了适用于过失速机动的非线性飞行控制系统设计。
Speed is essential , as the purpose of moving is often to avoid being located and attacked by enemy artillery and aircraft 机动时最重要的是速度,因为机动的目的往往是为了避免被敌人发现和遭到敌人炮火及飞机火力的攻击。
As a result , it will be necessary to find a way by which we can calculate the disturbing gravitation exactly and fast 因而,如何修正扰动引力的影响,尤其是要适应快速机动的发射要求,就需要寻求一种快速精确的计算地球外部空间扰动引力的方法。