| 1 | Function test of engineer calling device(call device in hospital). | |
| 2 | Function test of engineer calling device(call device in hospital). | |
| 3 | Please open the window to keep the air in the ward fresh. | |
| 4 | The security and warmth of the destroyer's sick bay were wonderful. | |
| 5 | The security and warmth of the destroyer's sick bay were wonderful. |