generalized information retrieval system
| simulation
| generalized information retrieval system | |
| el. | 通用信息检索系统 |
| simulation | |
| footb. | 假摔 |
| hydroel.st. | 模仿 |
| hydroel.st. од. | 模拟 |
| manag. | 仿制 |
| met. | 模拟，仿真 |
| met. од. | 仿真 |
| steel. | 仿真 |
| swim. | 模拟训练 |
| tech. | 制作模型 |
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| 通用信息检索系统 | |||
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generalized information retrieval system : 3 phrases in 2 subjects |
| Aviation | 1 |
| Electronics | 2 |