After measuring the velocities of many fragments and the flying Angle, the coefficient of velocity attenuation can be calculated.
可以通过测量多个破片的飞行速度与飞行姿态角，推导出速度衰减系数。
The paper analyzed the correlation of pitch angle and roll angle, which were measured by magnetic head flying angle adjustment apparatus, and introduced a method of angle adjusting.
分析了磁头飞行角度调校仪器不同工位测量磁头俯仰角和翻转角之间的相关性，并简单介绍了角度调校方法。
That means that the best way to launch a high-altitude projectile is to send it flying at a 90-degree Angle to the ground-straight up.
这表明使抛物体能够抛到高处的最好方法就是使它以跟地面成90度的角度抛出，也就是竖直往上抛出。
Setting main parameters of disc flying shears are presented in detail. including cut Angle, bite conditions, amount of scissors overlapping, friction coefficient and rolling speed etc.
详细介绍了圆盘式飞剪各主要参数的确定，包括交角、咬入条件、剪刃重叠量、摩擦系数、轧制速度等。
Based on the working feature of flying shear mechanisms and considering the motion track, velocity and position Angle of connecting rod, a multi-objective optimization model is built.
根据飞剪剪切机构的工作特点，综合考虑连杆运动轨迹、速度和位置角，建立多目标优化模型。
DMC-PID bunches control technology in the Angle of attack automatic control system during unpowered flying automatic landing period is introduced.
介绍了将DMC - PID串级控制技术应用到无人机无动力飞行时的自动着陆阶段迎角自动控制系统。
This paper describes the advance of fighter's flying qualities researching at high Angle of attack a.
叙述了战斗机大迎角飞行品质研究的进展情况。
In the paper, a method is developed about attack Angle measurement of flying projectile with linear array CCD technology, and the calculation method of the attack Angle established.
提出应用线阵CCD技术测量飞行弹丸攻角，建立了测量飞行弹丸攻角的计算方法。
There are many methods to measurement the flying attitude, such as solar attitude angle sensor, high-speed photography and geomagnetic field sensor.
飞行体的姿态测试方法有许多种，如太阳方位角传感器遥测、高速摄影法、地磁传感器等。
The objective of the research is achieving the stable vertical take-off and landing of the aircraft and flying attitude adjustment in a small angle range.
本文工作目标是实现飞行器的平稳垂直起降和小角度内姿态调整。
Firstly the data of polarized Angle of flying-out particles is extracted and its distribution (histogram) is given.
我们首先取出每个事例中测得的次级粒子出射极角的数据，并给出出射极角分布图(直方图)。
Two clusters of formation flying satellites with a relative angle on geosynchronous earth orbit were used to construct a space-based continuous navigation system for deep space exploration.
介绍了目前各国应用的多种地基和天基空间目标探测与识别系统，并对各系统的性能进行了详细的分析和总结。
They also can expand the buffet boundary and decrease the buffet intensity. As a result, the large angle-of-attack flying quality can be significantly improved by utilization of maneuvering flaps.
它能控制气流分离和减小大迎角时的阻力，提高抖振边界和降低抖振强度，改善大迎角的飞行品质。
They also can expand the buffet boundary and decrease the buffet intensity. As a result, the large angle-of-attack flying quality can be significantly improved by utilization of maneuvering flaps.
它能控制气流分离和减小大迎角时的阻力，提高抖振边界和降低抖振强度，改善大迎角的飞行品质。
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