英语翻译Azimuth(方位角) is the horizontal angle measured in a clockwise direction from the plane of the meridian ,which is a line on the mean surface of the earth joining the north and south poles.The bearing(方位) ,which can be measured clo

英语翻译Azimuth(方位角) is the horizontal angle measured in a clockwise direction from the plane of the meridian ,which is a line on the mean surface of the earth joining the north and south poles.The bearing(方位) ,which can be measured clo 英语翻译是2倍还是1/2?原句是：is to reduce the beam width in the azimuth plane by a factor of 2 英语翻译Today the true north Great Circle of direction is the reference for direction measurement.Direction is expressed as degrees of Bearing angle or degrees of Azimuth angle.Fig.7.1 shows the Great Circle and illustrates the relationship betwe 在三维坐标系中,倾斜角PHI（φ）和方位角THETA（θ）分别是哪个角度?最好有图示,或者解释也行.在三维坐标系中,elevation angle倾斜角PHI（φ）和azimuth angle方位角THETA（θ）分别是哪个角度?最好有 什么是方位角?(方位角定义) 什么是方位角?(方位角定义) 方位角定义? 方位角有哪几种 什么是真方位角?真方位角和坐标方位角如何转换? 已知坐标方位角怎么计算磁方位角 测量方位角怎么计算 方位角的计算方法 方位角的概念 坐标方位角怎么计算? 方位角怎么计算 方位角的意义 方位角的定义,建筑 请问方位角是什么意思啊!