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| 导向体导轨,导槽,导杆,导圈,导架; 波导; 波导管; 导向; 定向; 控制; 导承 | |||
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ガイド : 59 phrases in 7 subjects |
| Cables and cable production | 1 |
| Electronics | 2 |
| International Monetary Fund | 4 |
| Microsoft | 1 |
| Nuclear physics | 1 |
| Technology | 49 |
| Thermal Energy | 1 |
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