前言 Unit 1 Overview of the Textile Industry Unit 2 Established Textile Enterprises Unit 3 Operating Principles of the Textile Machines Unit 4 Varieties of Textile Materials Unit 5 Green Textile Materials Unit 6 Marketing of Textile Products Unit 7 Application of Textile Materials Unit 8 Textile and Clothing Appendix I Key to Exercises Appendix II Scripts for Listening Appendix III Chinese Translation of the Reading Passages Appendix IV Glossary