Automatic alignment of parallel corpora is an important research subject in natural language processing area. 双语语料自动对齐是自然语言处理的一个重要研究课题。
The research shows that a natural bay area usually has resource advantage which is vital to trade process, harbor economy, financial and information service. 研究表明,天然海湾有着城市发展不可多得的资源优势,是发展加工贸易、港口经济、金融、信息服务的重要条件。
Interspecific Association and Niche Research of Natural Forest in Beijing Mountainous Area 北京山区天然林乔木树种种间联结与生态位研究
The essay carries a research on formation of lichen flora in Hanas natural conservation area, illustrates concisely the formation factors of lichen flora and character of geographical region component. 对哈纳斯自然保护区地衣区系的形成进行了研究,从地学的角度简明地阐述了地衣区系的形成条件、地理区系成分特点。
Research on Natural Caving Regularity of Ore in No.2 Mining Area in Jinchuan Nickel Mine 金川镍矿二矿区矿石自然崩落规律研究