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1. | orchestral riser |
| 乐团台阶 |
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2. | slag riser |
| 冒渣口 |
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3. | commutator riser |
| 换向器联接片 |
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4. | atmospheric riser |
| 大气压力冒口;大气压冒口 |
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5. | compliant riser |
| 柔性立管 |
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6. | riser connector |
| 隔水管联接器 |
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7. | production riser |
| 采油立管 |
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8. | sprinkler riser |
| 喷水灭火系统主管 |
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9. | collapsed riser |
| 折叠提升管 |
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10. | riser tensioner |
| 隔水导管张紧器 |
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