database design
| specifications
| database design | |
| tech. | 数据库设计 |
| specifications | |
| gen. | 技术条件; 一览表 |
| commer. | 明细表 |
| dril. | 技术规范 |
| fin. | 规格说明 |
| hydroel.st. | 技术要求 |
| nautic. tech. | 技术条件 |
| |||
| 数据库设计 | |||
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database design : 33 phrases in 6 subjects |
| Aviation | 1 |
| Computer networks | 1 |
| Electronics | 5 |
| Information technology | 21 |
| Shipbuilding | 1 |
| Technology | 4 |