中文本文是在XX老师精心指导和大力支持下完成的。X老师以其严谨求实的治学态度、高度的敬业精神、兢兢业业、孜孜以求的工作作风和大胆创新的进取精神对我产生重要影响。她渊博的知识、开阔的视野和敏锐的思维给了我深深的启迪。同时，在此次毕业设计过程中我也学到了许多了关于微生物发酵方面的知识，实验技能有了很大的提高。 另外，我还要特别感谢师姐对我实验以及论文写作的指导，她为我完成这篇论文提供了巨大的帮助。还要感谢，XX和XX同学对我的无私帮助，使我得以顺利完成论文。同时实验室的XX老师也时常帮助我，在此我也衷心的感谢他。 最后，再次对关心、帮助我的老师和同学表示衷心地感谢英文This is in XX carefully guidance and strong support of the teachers X teachers with stringent realistic attitude in his scholarly work， a high degree of professionalism， dedication and assiduous work style and bold innovation and entrepreneurial spirit to me have an important Her vast knowledge， broaden their horizons and gave me quick thinking deep Meanwhile， in the process I also learned from the design of a number of microbial fermentation on the knowledge， skills have greatly increased In addition， I would like to offer special thanks to our masters thesis writing to me experiment and guidance she provided for me to complete this paper great Would also like to thank， XX and XX students selfless help to me， and I could successfully completed Meanwhile laboratory XX teachers also often helped me and I also sincerely thank Finally， again for caring for and helping my heartfelt appreciation to teachers and students
“致谢”一般在论文的最后：Acknowledgement:例如：We are grateful to Dr Li who made NMR analysis for the most of new compounds， and to Miss Li who typed the We also greatly appreciate P Li’s useful
