AB inverse direction with coordinate azimuth coordinates.
用坐标反算ab方向的坐标方位角。
A sort of simple and convenient, practical computation formula of coordinate azimuth is abstracted and summarized by teaching practice.
通过教学实践总结提炼出一种简便、实用的坐标方位角计算公式。
In this system the azimuth rate platform without azimuth stabilized loop, coordinate-resolver and azimuth syn chronzer is adopted.
在该系统中使用的速率方位平台没有方位稳定回路、方位坐标分解器及同步器。
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