n.(印刷故障)堆墨；堆橡皮；(织物表面)起球
动词pill的现在分词.
Feasibility of wavelet analysis theory used for fabric pilling image processing is probed into theoretically and positive conclusion is made. 研究了小波分析理论应用于织物起球图像分析算法上的可行性，并获得了肯定的结论。
Pilling is the formation of small balls of fiber and other contaminants, called...lls, which are held to the surface of cloth by anchoring fibers. 由纤维和其它粘染物形成的小绒球依靠纤维的联接粘附在织物表面的现象称为起球现象。
泄漏
