2。建立和完善全面质量管理体系。的翻译：2. Establishing and improving the comprehensive quality management system. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

2. Establish and improve the overall quality management system.

2. Establishing and improving the comprehensive quality management system.

2.Establishment and consummation Total Quality Management system.

2. Establish and improve overall quality management system.

2. Establishing and improving the comprehensive quality management system.