These case studies show that s mall subject vocabularies are useful for these community-oriented services, and that maintenance is a crucial issue for the development and use of the vocabular ies.
从这两个案例可以 看出小型
主题词
对专业服务
非常有用，
维护工作对词建立和应用
紧要。
These case studies show that s mall subject vocabularies are useful for these community-oriented services, and that maintenance is a crucial issue for the development and use of the vocabular ies.
从这两个案例可以 看出小型主题词对专业服务非常有用，维护工作对词建立和应用紧要。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其
达内容亦不代本软件观点；若发现问题，欢迎向我们指正。
