工学 查询转换 释 query translation 查询转换 当一个数据库模式被转换为另一数据库模式时，原查询处理操作也要进行相应的转换，使之与后一模式的语法一致的过程。
数据库 数据库管理系统及其实现技术 释文 query translation 查询转换
- bioinformatics databases
- bio-inorganic chemistry
- bioinorganic chemistry
- bio-inspired autonomous control
- bio-inspired coating
- bio-inspired machine
- bio-inspired machine intelligence
- bio-inspired robot
- bio-inspired vision
- bio-interface
- bioinventory
- bioisostere
- bio-jet fuel
- Bioko Island
- Bioko Norte
- biolabel
- biolabeling
- biolabeling nanomaterials
- bio-landscape of scenic regions
- biolaser
- bioleaching
- bioleaching in shaking flasks test
- bioleaching microbial migration
- bioleaching mining
- bioleaching-solvent extraction-electrodeposition process