electronic analog
| fire control computer
| electronic analog | |
| tech. | 电子模拟 |
| fire control computer | |
| busin. | 射击控制计算机 |
| math. | 火控计算机 |
| space | 点火控制计算机 |
| tech. | 火力控制计算机 |
| |||
| 电子模拟 | |||
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electronic analog : 30 phrases in 10 subjects |
| Air defense | 1 |
| Automated equipment | 1 |
| Earth sciences | 1 |
| Electronics | 7 |
| Engineering geology | 1 |
| General | 4 |
| Mathematics | 2 |
| Shipbuilding | 1 |
| Space | 7 |
| Technology | 5 |