求翻译：生产部协助行政部彻底查明原因，形成书面报告，确定纠正和预防措施，必要时将报告呈总经理签署意见。是什么意思？

Production Department of a thorough investigation to assist the Chief reasons for the formation of a written report identifying the corrective and preventive measures, if necessary, the report was signed by General Manager views.

production department to assist in identifying reasons thoroughly administrative department, a written report and to identify corrective and preventive measures and, if necessary, will submit a report on general manager signed.

The production department assistance executive thorough being determined reason, forms the written report, determined correction and preventive measure, when necessity reported assumes general manager to sign the opinion.

Production Department for assisting the Department thoroughly investigate the cause, forming a written report to determine the corrective and preventive measures and, if necessary, be signed report was General Manager.

The Production Department assists the Administrative Department to find out the reason completely, form the written report, confirm correcting and preventive action, present the report if necessary the general manager writes comments and signs one's name.