研究垂直方向的速度对NMR测井响应特征的影响，能够为仪器设计和资料解释应用提供重要依据。
Researches on the effect of vertical logging speed on NMR logging responses can provide a sound basis for tool design and data interpretation.
为了实现垂直位移方向上的稳定，给主动控制线圈供电的功率放大器的响应速度必须具有快速性。
In order to realize a stabilization system, the response rate of the power amplifier feeding the stabilization coils must be fast enough.
应用最优控制理论，提出一种最佳快速转弯控制律，能在推力矢量控制下消除终端时刻垂直于初始视线方向上的速度分量。
Using the optimal control theory an optimal control law of agile turn is proposed enabling to eliminate velocity component in vertical director of initial sight under thrust vector control.
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