• 1. forward velocity: 前进速度
• 2. forward velocity triangle: 航行速度三角形 | 导航速度三角形
• 3. forward velocity tracing: 前向流速曲线

更多释义

• 1.This paper brings forward a speedy method for trajectory recognition based on the minimum of trajectory velocity by analyzing a great deal of datum, and proves its correctness abstractly.
  通过对大量弹道仿真数据的分析，提出了基于弹道速度最小点的弹道辩识快速算法，并从理论上证明了该算法的正确性。
  dict.yoduao.com
• 2.The method of obtaining it by using the velocity vector and location information is put forward, which is compared with the method of track extrapolation.
  提出了利用速度向量及位置信息求取照射角的方法，并与航迹外延法求照射角作比较，提出了基于照射角的雷达调度策略。
  dict.yoduao.com
• 3.After determining the assemble scheme the closed forward and inverse solution and velocity jacobin matrix of the two degree of freedom parallel mechanism are obtained.
  摘要在确定机构装配方式基础上，求解了二自由度并联机构的位置正反解和速度雅克比矩阵。
  dict.yoduao.com

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