Solve the surface shrinkage of plastic products completely.
彻底解决塑料产品的表面缩水现象。
The causes and relative factors of the surface shrinkage trace for injected products are discussed, and the design ideas of preventive and remedial measures are presented.
探索注塑制品表面产生缩痕的成因及其相关因素，提出了预防性设计思想及补救措施。
The textile fiber surface causes its lining because to wash not easily smoothly causes the shrinkage distortion.
纤维表面光滑使其面料不容易因洗涤而引起缩水变形。
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