| 1. | Magnetic field strength in audio - frequency induction loops for hearing aid purposes
助听器用音频感应回路的磁场强度 |
| 2. | Induction loop system
环听式感应系统 |
| 3. | Hearing aids - magnetic field strength in audio - frequency induction loops for hearing aid purposes
助听器.助听用音频感应环路的磁场强度 |
| 4. | Hearing aids . part 4 : magnetic field strength in audio - frequency induction loops for hearing aid purposes
助听器.第4部分:助听器的声频感应回路中磁场强度 |
| 5. | Hearing aids . part 4 : magnetic field strength in audio - frequency induction loops for hearing aid purposes
助听器.第4部分:助听器用音频感应回路中的磁场强度 |
| 6. | Hearing aids - part 4 : magnetic field strength in audio - frequency induction loops for hearing aid purposes ; amendment 1
助听器.第4部分:助听器的声频感应回路中磁场强度.补充件1 |
| 7. | Public service counter with indented counter edge for placing crutches . the counter is also equipped with an induction loop system
柜台预留凹位，方便放置杖，亦装置感应圈系统，方便弱听人仕。 |
| 8. | Induction loops installed in strategic places , such as waiting areas and lounges enable most hearing aides to pick up public announcements
在等候区及候机室等主要地方均设有环线感应系统，方便弱听人士收听客运大楼内的广播。 |
| 9. | Induction loops installed in strategic places , such as waiting areas and lounges enable most hearing aides to pick up public announcements
在等候区及候机室等主要地方均设有环线感应系统，方便听觉有障碍人士收听客运大楼内的广播。 |
| 10. | An induction loop system is installed at the foyer enquiry counter , in the last 2 rows in the stalls and balcony of the auditorium to enable those hearing impaired to enquire and enjoy performances
大堂询问处及演艺厅堂座和楼座最后两排座位更特设听觉感应系统，方便弱听人士查询及观赏节目。 |
