例句與造句

1. As FITS has been generalized from its original form, the world coordinate system ( WCS ) specifications have become more and more sophisticated : early FITS images allowed a simple scaling factor to represent the size of the pixels; but recent versions of the standard permit multiple nonlinear coordinate systems, representing arbitrary distortions of the image.
2. It's difficult to find arbitrary distortion in a sentence. 用arbitrary distortion造句挺難的