【正文】 engineering domains including civil engineering, astronomy, chemistry, mathematics, mechanics, medicine, life science, management science, etc. Its academic program contains more than sixty broads, and publishes and transfers hundreds of thousands of information resources every year. The most popular resources include great scientific discoveries, highquality papers, callforpapers (CFP) of academic conferences and journals, and experts reviews. ? BBS of Beijing University (), which provides academic information in the domains of politics, philosophy, psychology, economy, etc. ? BBS LILY of Nanjing University (), which provides academic information in the domains of atmospheric sciences, putational fluid, chemistry, electronics, etc. ? BBS BNULIFE of Beijing Normal University (), whose academic program covers topics of natural sciences and social sciences. 計算機學院畢業(yè)設(shè)計外文翻譯 On the other hand, BBS of special universities and colleges usually provide academic information focusing on one or several special domains, such as: ? BBS WUSETU of China Agriculture University (), which provides academic information in agriculture and relevant domains including medicine science, ecology, epidemiology, etc. ? wForum of Beijing University of Posts and Telemunications (), which provides academic information in a number of domains of munication and puter sciences. The main advantage of BBS sponsored by universities and colleges is their wide readership, because a considerable number of teachers and students regularly visit and discuss on the BBS, and some teachers and students even take BBS as an indispensable part of their work and study [4]. Nevertheless, in most BBS academic information resources are not well organized, and it is always difficult for a visitor to find information of interest from a variety of kinds of information resources. Moreover, some BBS also require visitors to register to access their content, which causes inconvenience for visitors outside the universities and colleges. sponsored by technical societies In recent years, many academic BBS are sponsored by technical societies in China and bee particularly popular to interest groups, which typically focus on one or more specific domains. The following presents several important and most popular academic BBS: ? BIOON (), which provides academic information in nearly all aspects of biology sciences, including microbiology, molecular biology, proteomics, ecology, immunology, pathology, palaeontology, etc. Many famous professors, doctors, PhD and master’s students now use BIOON as an important tool for their research. ? BBIOO () is another popular BBS for biology academic information exchanges. It provides specific topics such as experimental techniques, frontiers and hot issues, academic conferences and symposiums, and interdisciplinary biology sciences. ? Chemistry and chemical engineering BBS (), which provides academic information in chemical science and engineering. ? Ce (), which provides academic information in business, economy, finance, and other relevant domains. 計算機學院畢業(yè)設(shè)計外文翻譯 ? BBS MSE (), which provides academic information in material sciences and relevant domains. Besides, there are als