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| 多用途试验设备 | |||
| 万能试验机; 多用检验设备 | |||
| 多种用途的试验设备 | |||
| versatile test equipment: 6 phrases in 6 subjects |
| Air defense | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| Radio | 1 |
| Space | 1 |
| Technology | 1 |
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