| 1. | A cellular term for the number of the calling party
蜂窝通信术语，指主叫用户号码。 |
| 2. | Originating user prompting oup
提醒主叫用户 |
| 3. | Telecommunications - telephone terminal equipment - type 1 caller identity equipment performance requirements
电信.电话终端设备. 1型主叫用户识别设备性能要求 |
| 4. | An at & t pc - based product which gives the 911 attendant the phone number and address of the person calling
基于pc的一种产品，为911话务员提供主叫用户的电话号码和地址。 |
| 5. | In this simple , non - personalized example , a caller dials the phone number of the voice gateway
在这一简单的、非个性化的例子示例中，主叫用户方拨打语音网关的电话号码。 |
| 6. | The whole calling process of the system is just like that the calling party calls the called one through dialing , and then the called party picks up the telephone after hearing the ring
该系统的呼叫过程是主叫用户通过拨号呼叫被叫用户，被叫用户听到振铃声后接听电话。 |
| 7. | The working space in the fields such as oil , chemistry , metallurgy , coal mining and medicine always requires a communication system which can make sure the calling party shortly and easily get in touch with the called one in the inflammable and explosive , large - scaled and strong - noised working space
石油、化工、冶金、医药、煤炭等行业中的生产场所要求通信系统能够在易燃、易爆、大范围、强噪声的生产场所使主叫用户快速、简便地与被叫用户取得联系。 |
| 8. | Abstract : the paper introduces various identification methods for tracing the malicious call and calling identification services in spc telephone exchanges , especially describes the malicious call trace methods by using switch boards and " r " key tandem function and telephone set which can display calling subscriber ' s numbers
文摘:介绍了程控电话交换机追查恶意呼叫和主叫用户信息识别业务的各种识别方法，特别是详细介绍了利用话务台和话机上的" r "键转接的功能，以及利用能显示主叫信息的话机来显示主叫电话号码和追查恶意呼叫电话的方法。 |
| 9. | The dialing is slow and the system ca n ' t ensure the calling party fast and accurately put through the called one who is asked for receiving . 5 . the bell ring is so low that the workers ca n ' t hear in the large - scaled working space with strong noise
它存在的缺点有：工程布线麻烦、费用高；电话线路成本高且利用率低；系统可靠性差；呼叫速度慢，并且不能保证主叫用户快速、准确地找到需要接听的被叫用户；振铃声难以保证在大范围、强噪声的生产场所下的工作人员接听到。 |
| 10. | The paper introduces various identification methods for tracing the malicious call and calling identification services in spc telephone exchanges , especially describes the malicious call trace methods by using switch boards and " r " key tandem function and telephone set which can display calling subscriber ' s numbers
介绍了程控电话交换机追查恶意呼叫和主叫用户信息识别业务的各种识别方法，特别是详细介绍了利用话务台和话机上的" r "键转接的功能，以及利用能显示主叫信息的话机来显示主叫电话号码和追查恶意呼叫电话的方法。 |
