sei - tech novelty retrieval
英
美
sei - tech novelty retrieval的用法和样例:
例句
- There are advantages as well as problems in the service of the university novelty searching institution.
摘要高校的科技查新机构在开展科技查新服务时有优势,但也存在一些问题。
sei - tech novelty retrieval的相关资料:
临近单词