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
- ecology of education
- ecoloogical anti-bacteria fiber
- eco-lubricant
- eco machine tool
- ecomap
- Ecomat
- eco-material
- ecomaterials
- eco-materials for hydraulic engineering
- ecometeorology
- e-commerce
- E-commerce agent system
- e-commerce channels to sink
- E-commerce ecological system
- E-Commerce Economic Model in County Area
- E-commerce engineer
- E-Commerce Engineer Profession Qualification Certificate
- E-commerce in America
- E-commerce in China
- E-Commerce Industrial Park
- E-commerce in Germany
- E-commerce in Japan
- E-commerce in Korea
- E-Commerce Logistics
- E-Commerce Logistics Park