本课题所设计的异性纤维检测系统即是针对这一杂质检测问题开发的。
The thesis mainly describes detecting system is developed for the impurity detection.
试验结果表明，该系统能够获得很高清除率，该技术已被成功的应用到异性纤维检测装置上，并取得了良好的效果。
The system is proved that it can get very high clean up ratio by the experiment. Then it has been mounted successfully in the foreign fibers inspection device and works very well.
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