求翻译：2008年3月至2010年6月负责汽车灯具量产阶段的制程及售后问题的分析、改善验证，并负责各种灯具的制程控制，处理制程中的各种异常。提高产品的合格率.是什么意思？

March 2008-June 2010 production of auto lamps, and after-sale phase of the process analysis of the problem and improve the verification and the process responsible for various lighting control, treatment processes in a variety of abnormalities. Improve product yield.

In March 2008 to June 2010 automobile lamps is responsible for mass-production stage of the manufacturing process and after-sales analyzes of problems, improve authentication, and is responsible for various kinds of lamps, dealing with the process control systems in various kinds of abnormal. Increa

From March, 2008 is responsible for the automobile lamps and lanterns quantity to June, 2010 produce the stage the system regulation and the post-sale question analysis, the improvement confirmation, and is responsible for each kind of lamps and lanterns the system regulation control, in processing

Between March 2008 and is responsible for manufacturing and sales of automotive lamps and mass production problem analysis, improving authentication, and is responsible for all kinds of lamps and process control, process various exceptions in the process. Improve the qualification rate of products.