| 1. | A novel fixed wireless access system for voice service
一种语音业务固定无线接入方案 |
| 2. | However , it is not enough to only implement the voice operation
然而,仅仅实现语音业务是远远不够的。 |
| 3. | The sdh network covers exactly where voice users are located
Sdh网络覆盖与语音业务用户所在区域相符合。 |
| 4. | The evolution of gsm voice capacity
语音业务容量的演进 |
| 5. | For wireless carriers , voice service is all along their main revenue source
对于无线网络运营商来说,长期以来语音业务一直是其收入的主要来源。 |
| 6. | Recommended minimum performance standard for digital cellular spread spectrum speech service option 1
数字蜂窝扩频语音业务选项1的最低性能要求推荐标准 |
| 7. | Given that data users should first be voice users , the coverage issue is resolved . ii
而数据业务用户一般首先是语音业务用户，网络覆盖问题得到了解决。 |
| 8. | If using internet to carry speech services , the expenses of long distance communication is cut down to a great extent
利用因特网承载语音业务，将使长途通信的费用大幅降低。 |
| 9. | It promotes the net utilizing , makes the voice cost down . from that it develops very quickly
它促进了网络资源利用，降低了语音业务的成本，因此在全球范围内得到了迅速的发展。 |
| 10. | Instead of that of the speech service , the purpose of the data service is to maximize the data throughput of the system
与语音业务不同，数据业务追求的目标是系统数据吞吐量最大化。 |
