The study has looked further into those production defectives related issues and reason behind the problems.

此课题还针对封胶工艺不良产生及解决方法进行了深入的理论和试验研究。

Offers a new approach of model classification in group testing based on the combination of the testing signals and the feedback informations of defectives.

本文对群试问题的模型分类，提出按试验信号与坏元的反馈信息相结合分类的新观点。

The rest, 13 cases, constituting a total of 6% COlour defectives of the sample, consist of 3 protans, 3 deutans, 1 protanomal, 2 deuteranomals and 4 extreme deuteranomals.

其余13例，占总检查人数的6％，包括甲型色盲3人，乙型色盲3人，甲型异常三色觉者1人，乙型异常三色觉者2人和极端乙型异常三色觉者4人。

Be the coordinator with engineers and customers, arrange warranty deliveries and monitor the defectives return. Creating SIS error cases for customer's technical requests of spareparts.

协助工程师与客户联系，安排保修订单发货，及时追回退件。将客户关于备件的技术问题创建入SIS系统。