|
|
| 21. | spare part |
| 备用件 |
|
|
| | |
| 22. | margin capacity |
| 备用容量 |
|
|
| | |
| 23. | auxiliary steam |
| 备用蒸汽 |
|
|
| | |
| 24. | spare channel |
| 备用线路 |
|
|
| | |
| 25. | occasional table |
| 备用小桌 |
|
|
| | |
| 26. | reserve equipment |
| 备用设备 |
|
|
| | |
| 27. | immobilized spindle |
| 备用心轴 |
|
|
| | |
| 28. | available sick bed |
| 备用病床 |
|
|
| | |
| 29. | reserve circuit |
| 备用电路 |
|
|
| | |
| 30. | spare controller |
| 备用控制器 |
|
|
| | |