|
|
| 11. | joggling of beam |
| 横梁错折 |
|
|
| | |
| 12. | middle cross beam |
| 中横梁 |
|
|
| | |
| 13. | tie-beam = tie beam |
| 横梁; 横臂；水平拉杆 |
|
|
| | |
| 14. | cross beam gusset plate |
| 横梁节点板 |
|
|
| | |
| 15. | lifting beam with hook |
| 吊钩横梁 |
|
|
| | |
| 16. | cross beam bracing |
| 横梁联接系 |
|
|
| | |
| 17. | lifting beam with tongs |
| 夹钳横梁 |
|
|
| | |
| 18. | lifting beam with claws |
| 料耙横梁 |
|
|
| | |
| 19. | beam engine pump |
| 横梁发动机泵 |
|
|
| | |
| 20. | beam-and-crank mechanism |
| 横梁曲柄机件 |
|
|
| | |