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碳弧灯
| 耐候试验机
| 碳弧灯 | |
| el.mach. | carbon lamp |
| space | carbon arc lamp |
| 耐候试验机 | |
| tech. | weatherometer; weather tester |
| |||
| carbon arc lamp | |||
| carbon arc lamp | |||
| carbon-arc lamp | |||
| 碳弧灯: 20 phrases in 5 subjects |
| Agriculture | 1 |
| Construction | 1 |
| Electronics | 5 |
| Plastics | 1 |
| Technology | 12 |
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