Nc equipment tower : main products are nc machining automatic production line, nc Angle Angle(AA), CNC machining semi-automatic production line, nc drill connecting Angle plate processing equipment, etc. 铁塔数控加工设备:主要产品有数控角钢加工全自动生产线、数控角钢加工半自动生产线、数控角钢钻孔生产线、数控联接板加工设备等。
Phase Angle Phase angle refers to the relation between two sine waves which do not pass through zero at the same time. 相角相角指的是两个不同时经过零点的正弦波之间的关系。
A right angle is an angle of 90 degrees. 直角为90度。
By the sphere centre, elevation angle and azimuth angle of the gun barrel are obtained. 通过确定球心位置,对炮身管的高低角、方位角进行计算,从而检测火炮调炮的性能。
Complicated mathematical relations exist between beam direction angle and mechanical angle of the antenna pedestal in Cassegrain antenna system discussed in this paper. 文中介绍的卡塞格伦天线系统中,波束指向角度和天线座机械角度有着复杂的数学关系。