1) longitudinal motion in heading sea
迎浪纵向运动
2) motion in heading sea
迎浪运动
3) longitudinal motion in wave
波浪纵向运动
4) longitudinal motion
纵向运动
1.
The test results show that the longitudinal motions of the hybrid monohull s.
试验结果表明,所开发的单体复合船型可显著抑制舰船的纵向运动,具有合理的线型、尺度和布局的组合附体所形成的单体复合船型,对原船的静水阻力影响不大。
2.
Due to the lower efficiency of stratospheric airship s motion control, changing the center of gravity position in order to control airship s longitudinal motion was discussed.
本文针对目前平流层飞艇的运动控制效率较低的问题,重点研究了改变平流层飞艇重心的轴向位置来控制飞艇的纵向运动。
3.
A mathematical model of longitudinal motion control system on SWATH is presented and its experimental platform is established in this paper.
提出了小水线面双体船纵向运动控制系统的数学模型,并建立了该系统的试验平台,开展了前后鳍静态和动态水动力特性试验,分别进行了无控船模和前后鳍控制船模在规则波中的耐波性试验。
5) longitudinal movement
纵向运动
1.
Based on a typical ship, this paper establishes a model of longitudinal movement and then discusses three ways of disturbance estimation: central difference, corlored Kalman filter and extended Kalman filter.
研究船舶纵向运动受扰力和力矩的估计对于船舶纵向减摇控制是非常必要的。
2.
The code considers both transverse and longitudinal movements in the accelerators using a used 4 order variable step Runge Kutta method to calculate the beam envelope of the transverse movement, the phase oscillation curve of the longitudinal movement, the energy growth, the energy distribution at the exit, and the longitudinal electric and magnetic field distributions.
L INE- ACC/ PC程序同时考虑了加速器中的横向运动与纵向运动 ,运用了四阶变步长 Runge- Kutta法计算了行波电子直线加速器束流横向运动包络线、纵向运动相振荡曲线、能量增长、出口能量分布和纵向电场、磁场分布。
6) perpendicular move
纵向运动
1.
Approach of perpendicular move friction test to small submersible implement;
小型潜器纵向运动阻力试验研究
补充资料：长江后浪催前浪
1.喻人﹑事的新旧代谢。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条