For many given initial velocity, there is one particular angle of departure for which the horizontal range is a maximum. 对于任一给定的初速度,有一特殊的发射角,以此角度发射,水平射程最大。
The angle of arrival ( or departure) of a radio wave with respect to the axis of an antenna array. 到达(或离开)的无线电波同天线排列的轴线之间的夹角。
As the inclination angle of condensing surface increased, the condensation heat transfer coefficient increased due to the action of gravity on the departure and motion of droplet. 当凝结表面倾角大时,由于重力作用加大,凝结表面传热系数也高;
Quite good effect is gained from broadening the angle of entry of the piercing mill and narrowing the angle of departure of the roller, by which the efficiency of piercing is increased and per unit energy consumption is reduced. 通过增大穿孔机送进角,减小轧辊出口锥角,从而提高了穿孔效率,降低了单位能耗,收到了较好的效果。
The total number of rays, power of rays, delay time, angle of arrival and departure are analyzed as well. 对仿真中接收射线总数、射线功率、射线传播时间延迟、到达角分布也进行了统计分析。
Through simulation, the estimation angle of arrival, departure angle and delay are achieved. 接着对SAGE算法做了归纳,在多径情况下,通过仿真实现离开角度、到达角和延时的估计。