|
|
| 51. | boiler back end plate |
| 锅炉后档板 |
|
|
| | |
| 52. | back tension drawing |
| 后张力拉伸 |
|
|
| | |
| 53. | back ward impeller |
| 后弯叶轮 |
|
|
| | |
| 54. | square wave back edge |
| 方波后沿 |
|
|
| | |
| 55. | back contact spring |
| 后接点簧片|补助簧片|静触弹簧|后触点弹簧 |
|
|
| | |
| 56. | kicker back lounge shoes |
| 后搭线便鞋 |
|
|
| | |
| 57. | Back scratcher |
| 后屈小腿挺身跳 |
|
|
| | |
| 58. | back pillar die set |
| 后导柱模架 |
|
|
| | |
| 59. | the front (back) door |
| 前（后）门 |
|
|
| | |
| 60. | air pump back link |
| 气泵后杆 |
|
|
| | |