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
- channel island
- Channel Islands National Park
- channelized receiver
- channel letter
- channel management
- channel matrix
- channel model
- channel modeling
- channel multiplexing
- channel network
- Channel NewsAsia Singapore
- channel noise
- channel number
- channel of electrostatic leakage
- channelography
- channelon
- Channel One
- channel overload
- channelpathy
- channel phenomenon
- channel plate
- channel plow
- channel point,meridional point
- Channel Power
- Channel Productivity