cjfd meaning in Chinese
cnki中国期刊全文数据库
中国期刊网全文数据库
中国学术期刊全文数据库
Examples
- Teaching experience of practice course of cjfd
实习课教学体会 - The occurrence of the coalbed methane ( cbm ) papers written by chinese authors front 1994 to 2005 was system atically indexed and analyzed from the cnki ' s china journal full database ( cjfd )
摘要基于cnki中国期刊全文数据库，系统检索和统计了我国煤层气论文的分布特点。