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| 红外检测仪; 红外线检测仪 | |||
| 红外线探测器 | |||
| 红外探测器 | |||
| 红外探测仪; 红外线检测器 | |||
| 红外检测器 | |||
| 红外线探测器; 红外线检测器 | |||
| infrared detector: 75 phrases in 12 subjects |
| Air defense | 2 |
| Aviation | 3 |
| Earth sciences | 1 |
| Ecology | 1 |
| Electronics | 14 |
| General | 1 |
| Metallurgy | 2 |
| Oil processing plants | 2 |
| Rail transport | 1 |
| Shipbuilding | 2 |
| Space | 23 |
| Technology | 23 |
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