|
21. | transponder buoy |
| 转发浮标 |
|
|
| |
22. | buoy power supply |
| 浮标电源 |
|
|
| |
23. | maritime buoyage |
| 航海浮标 |
|
|
| |
24. | replenishment buoy |
| 补给浮标 |
|
|
| |
25. | lightened sound buoy |
| 声光浮标 |
|
|
| |
26. | auxiliary float |
| 辅助浮标 |
|
|
| |
27. | radio light vesse |
| 无线电浮标 |
|
|
| |
28. | subsurface float |
| 水下浮标 |
|
|
| |
29. | combination buoy |
| 组合浮标 |
|
|
| |
30. | wreck light buoy |
| 沉船浮标 |
|
|
| |