1)axis of coordinate,座标轴2)coordinate axis,座标轴3)axes of coordinates,座标轴4)axis of abscissa,横座标轴5)axis of ordinates,纵座标轴6)axis of abscissas,横座标轴7)geocentric ecliptic coordinate axes,地心黄道座标轴8)geocentric equatorial coordinate axes,地心赤道座标轴9)Y axis,Y轴，纵座标轴10)axis,轴，轴线，座标轴，中心线