原文：

党的十六大以来，党中央团结带领全党全国各族人民，以邓小平理论和“三个代表”重要思想为指导，深入贯彻落实科学发展观，着力推动科学发展、促进社会和谐，继续在全面建设小康社会实践中推进中国特色社会主义伟大事业。

参考译文：

Since the Party's Sixteenth National Congress, the Party Central Committee has united with and led the entire Party and the people of all ethnic groups in following Deng Xiaoping Theory and the important thought of Three Represents, fully implementing the Scientific Outlook on Development, energetically promoting scientific development and social harmony, and continuing to advance the great cause of socialism with Chinese characteristics by building a moderately prosperous society in all respects.

词汇：

十六大Sixteenth National Congress

“三个代表”Three Represents

科学发展观Scientific Outlook on Development

小康社会a moderately prosperous society

全面in all respects

伟大事业great cause

推动/促进/推进promote;advance

“继续在全面建设小康社会实践中推进中国特色社会主义伟大事业”：

也就是通过“全面建设小康社会”来“推进中国特色社会主义伟大事业”，故译文中使用“by”连接。