|
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| 41. | management tool |
| 管理工具 |
|
|
| | |
| 42. | collapsible tool |
| 组合式工具 |
|
|
| | |
| 43. | completion tool |
| 完井工具 |
|
|
| | |
| 44. | compressing tool |
| 压挤工具 |
|
|
| | |
| 45. | cutting tool |
| 切削工具 |
|
|
| | |
| 46. | abstraction tool |
| 抽象工具 |
|
|
| | |
| 47. | prospecting tool |
| 勘工具 |
|
|
| | |
| 48. | replacement tool |
| 安装工具|装配工具 |
|
|
| | |
| 49. | insulating tool |
| 绝缘工具 |
|
|
| | |
| 50. | consumable tool |
| 消耗工具 |
|
|
| | |