地极坐标系
coordinate system of the pole
对数极坐标系
Log-Polar Coordinate mapping
极坐标系
polar coordinates
Polar coordinate
polar coordinate system
system of polar coordinates
polar coordinates system
rose curve
System
极坐标系积分投影
polar coordinates integral projection
局部极坐标系
local polar coordinate system
修正双极坐标系
modified bipolar coordinate
直角坐标和极坐标系
rectangular and polar coordinates
导航坐标误差
navigation coordinate errors
观测中心坐标系[航]
topocentric coordinate system
astronomical coordinate system
目标坐标系
coordinate frame of target
target coordinates
双曲线导航坐标网格
hyperbolic navigation grid
变态双极坐标
degenrated bipolar coordinates