folded slow wave line

• 曲折线慢波线

folded slow wave line的用法和样例：

例句

1. And finally, the Bicubic algorithm provides the highest quality but is approximately twice as slow as Bilinear and, therefore, 4 times as slow as Nearest-Neighbor.
   而作为最后一种，两次立方，提供了最高的质量，但是生成速度大约比两次性线慢两倍，或者说，比邻近慢四倍。