data base design
| support system
| data base design | |
| telecom. | 数据库设计 |
| support system | |
| agric. econ. | 援助计划; 支持体系 |
| comp. од. | 支持系统 |
| IT | 支援系统 |
| met. | 支承系统 |
| space | 保障系统; 支持 系统 |
| tech. | 辅助系统; 支架系统; 承重体系 |
| |||
| 数据库设计 | |||
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data base design : 16 phrases in 6 subjects |
| Automobiles | 1 |
| Earth sciences | 1 |
| Electronics | 7 |
| Shipbuilding | 1 |
| Space | 3 |
| Technology | 3 |