数据库 数据库管理系统及其实现技术 释文 event-condition-action rule 事件-条件-动作规则
- chalaza
- chalazal chamber
- chalazal end
- chalazogamy
- chalcanthite
- chalcidids
- chalcidoid wasps
- chalcocite
- chalcogen
- chalcogenide
- chalcogenide glass
- chalcogenide random access memory
- Chalcolithic remains in Mongolia
- chalcone
- chalcophile element
- chalcopyrite
- Chaldene
- chalice
- chalicothere
- Chaling
- Chaling Xian
- Chaliubieju
- chalk
- chalkbrood disease
- Chalk Drawing