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61. | seal lubricator |
| 密封润滑器 |
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62. | rubber seal |
| 橡胶密封制品 |
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63. | screw seal |
| 螺旋密封 |
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64. | ownership seal |
| 藏书章 |
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65. | elastomeric seal |
| 合成橡胶密封 |
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66. | SEAL CHAMBER |
| 隔离容器 |
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67. | Houskeeper seal |
| 霍斯奇伯密封 |
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68. | Solomon's seal |
| 六角星形(驱曹邪的魔符) |
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69. | ultrasonic seal |
| 超声封接 |
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70. | centrifugal seal |
| 离心密封 |
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