管理学 查询语言 释 query language 查询语言 应信息存储和信息检索的共同需要而编制的专门语言，或人工语言的标准化。
数据库 数据库管理系统及其实现技术 释文 query language, QL 查询语言
- Luoyang City
- Luoyang City of Cao Wei and Jin Period
- Luoyang City of Eastern Han Dynasty
- Luoyang City Site of Sui and Tang Dynasty
- Luoyang County
- Luoyang Duck of Zhou Temple
- Luoyang Engineering＆Research Institute For Nonferrous Metals Processing
- Luoyang human settlement planning and construction in Northern Wei Dynasty
- Luoyang Longmen Museum
- Luoyang Longmen Scenic and Historic Area
- Luoyang Museum
- Luoyang Opera School
- Luoyang Palace of Cao Wei Period
- Luoyang Qiao
- Luoyang Sui and Tang Dynasties Relics Botanic Garden
- Luoyang Yongning Temple
- Luo Yanqing
- Luo Ye
- Luo Yi
- Luoyi
- Luo Yili
- Luo Yin
- Luo Ying
- Luo Yinggong
- Luo Yonglin