velocity-modulating effect

Through the synthesis of the analyzed relations and simulation results, several important results are gained about effect of ratio of initial gas and particles velocity in accelerating zone on time, distance and acceleration of particles.

通过对解析关系和数值模拟结果的分析，给出了初始气固速度比对加速区变速运动的时间、距离、加速度等参数的影响。

Moreover, this paper also added two feedforward items into thrust control angles so as to eliminate the effect produced by the initial position and velocity errors.

同时，在推力角中引入前馈项，用于消除初始位置和速度偏差对软着陆的影响。

Astronomical tide is a significant factor. Under single effect of it, the maximum tidal range is about 3.5m to 4m during three typhoons, while the flow velocity is about 1.5m/s for the maximum.

天文潮是一个重要作用因子，在三个台风期间单独作用下高桥站潮差最大有3.5m～4m，而流速有约1.5m／s。

The experimental results on the effect of inclined angle of tube end on flooding velocity of immiscible mixtures condensed in a vertical tube are reported.

实验研究了管端斜口对竖直管内不互溶蒸汽冷凝液泛气速的影响，并给出了经验关系式。

Formulations of the lift and the thrust are derived based on the three-dimensional unsteady vortex lattice method, and the effect on instantaneous shape velocity is analyzed.

推导了新的基于空间非定常涡格法的扑翼飞行器升力和推力的计算公式，然后分析了瞬时形状速度对它们的影响。