|
|
| 21. | trolley collector |
| 滑接集电器 |
|
|
| | |
| 22. | trolley stretcher |
| 救护车抬? |
|
|
| | |
| 23. | ambulance trolley |
| 救护车车? |
|
|
| | |
| 24. | overhead trolley |
| 高空吊运车 |
|
|
| | |
| 25. | supporting trolley |
| 承重钢索 |
|
|
| | |
| 26. | bleeding trolley |
| 牲畜放血用滑轮 |
|
|
| | |
| 27. | balancing trolley |
| 平衡小车 |
|
|
| | |
| 28. | trolley locomotive |
| 触轮式电气机车 |
|
|
| | |
| 29. | pantograph trolley |
| 集电弓架 |
|
|
| | |
| 30. | angular trolley |
| 角形小车 |
|
|
| | |