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| 11. | swing-jib crane |
| 旋臂式起重机 |
|
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| | |
| 12. | crane jib ,pedestal |
| 支座式悬臂起重机 |
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| | |
| 13. | crane jib ,portal |
| 门式臂架起重机 |
|
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| | |
| 14. | pivoted jib crane |
| 旋转式悬臂吊车 |
|
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| | |
| 15. | cutter loader jib |
| 采油康拜因截盘 |
|
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| | |
| 16. | double lever jib |
| 象鼻架伸臂|四联杆式伸臂 |
|
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| | |
| 17. | pillar jib crane |
| 转柱挺杆起重机 |
|
|
| | |
| 18. | water crane jib |
| 水鹤臂 |
|
|
| | |
| 19. | fly jib extension |
| 起重臂延长段 |
|
|
| | |
| 20. | portal jib crane |
| 龙门吊车 |
|
|
| | |