求翻译：每周定期主持工艺人员会议，对本周工作存在的问题进行总结以及探讨，主持重大技改项目，组织工艺人员对重大质量问题进行攻关。是什么意思？

Regular weekly staff meetings presided over process, summarize and explore the problems of the week work, presided over a major technological transformation projects, organizations technology staff to tackle problems of significant quality problems.

Weekly staff meetings, and the process to work for the week of lessons, as well as explore issues, and presided over major technological transformation project, Organization process of significant quality issues to tackle problems.

Each week regular management craft personnel conference, carries on the summary as well as the discussion to this week work existence question, the management significant technological transformation project, the organization craft personnel carries on the attack to the significant quality question.

Regular weekly meetings hosted process, to sum up and explore the problems in this week, presided over the major technical transformation projects, organizational technology personnel to tackle the major quality issues.

正在翻译，请等待...