摘要
针对煤炭专业的特殊性,结合实践经验,重点分析了煤炭科技查新的特点。
Against the coal professional particularity,combining with practical experience,this paper analyzes the characteristics of the coal novelty search and puts forward some suggestions on improving the quality of the coal novelty search.
出处
《华北科技学院学报》
2011年第1期103-105,共3页
Journal of North China Institute of Science and Technology
关键词
煤炭科技查新
煤炭工业
信息服务
coal novelty search
coal industry
information services
