管理学 知识管理技术 释 question answering system （QAS） 问答系统 一种新的知识搜索引擎。
人工智能 知识工程 释文 question answering system 问答系统
- securities market entity
- securities market information
- securities registration and clearing institutions
- securities regulation
- securities self-regulatory organization
- securities trading
- securities trading service institutions
- securitron
- security
- security alarm management services
- security alarm monitoring center
- security analysis
- security and economic interests of the game
- security and guarding services
- security and protection management
- security and protection system
- security architecture of operating system
- security association
- security association database
- security association database, SADB
- security association, SA
- security audit
- security authentication
- security axiom
- security check