该分析使用了汤姆森科技数据库，数据库一直记录了9000多种国际以及本地的同行评议期刊。
The analysis used the Thomson Scientific database, which keeps track of more than 9,000 international and regional peer-reviewed journals.
埃文斯博士的研究是基于由汤姆森科技(隶属于汤姆森集团)编辑的“引文索引”的数据。
Dr Evans based his analysis on data from citation indexes compiled by Thomson Scientific (part of Thomson Reuters).
“人类的生活越来越依靠在开始磁场记录的年代还不存在的科技”，英国地质调查局的负责人艾伦·汤姆森说道。
"Life increasingly depends on technologies that didn't exist when the magnetic recordings began, " said Alan Thomson, BGS head of geomagnetism.
“人类的生活越来越依靠在开始磁场记录的年代还不存在的科技”，英国地质调查局的负责人艾伦·汤姆森说道。
"Life increasingly depends on technologies that didn't exist when the magnetic recordings began, " said Alan Thomson, BGS head of geomagnetism.
应用推荐