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- sectional switching center 地区交换中心
- Mobile Switching Center Id = a symbolic key that is used only for form access. Mobile Switching Center Id = 仅用于表访问的一个符号键。
- As described previously,SS7 links interface STPs to STPs and STPs to the mobile switching center (MSC). 如前所述，SS7 链路实现 STP 到 STP 和 STP 到移动交换中心 (MSC)。
- As described previously, SS7 links interface STPs to STPs and STPs to the mobile switching center (MSC). 如前所述，SS7 链路实现 STP 到 STP 和 STP 到移动交换中心 (msc)。
- In communications, a manual switching system where incoming messages to the switching center perforate paper tape. 在通信技术中，一种人工信息[报文]交换方法，即进入交换中心的（信息）报文用手工在纸带上穿孔。
- Based on network frame planning, the optimal planning of network section switch and connective switch is carried out again. 在网架规划基础上，再进行网络分段开关和联络开关的优化规划。
- The Mobile Switching Center is sometimes called a mobile telephone switching office (MTSO), since it is responsible for connecting all mobiles to the PSTN in a cellular system. 由于这个移动交换中心负责一个蜂窝系统所有移动电话到PSTN的连接，因而有时又被称为移动电话交换局（MTSO）。
- Mobile Switching Center (MSC) - 8 移动交换中心 (msc) -- 8
- terminal mobile services switching center 终端移动业务交换中心
- BSC Basic message Switching Center 基本报文交换中心
- Bank card information switching center 银行卡信息交换中心
- When a permanent fault occurs on a distribution feeder, the circuit breaker will trip under the control of protection and subsequently the section switches will also trip for loosing voltage. 当馈线发生永久性故障时，出线保护跳闸，随后各分段开关失压分闸。
- automatic electronic data switching center 自动电子数据交换中心
- automatic digital message switching center 自动数字电报转报中心
- MSSC Mobile Satellite Switching Center 移动通信卫星交换中心
- The principle of installing sectionalizing switches and loop lines is presented. 提出一个配电网分段开关和联络线的设置原则。
- He has lived one section of miserable life. 他过了一段悲惨的生活。
- MSSC Mobile Service Switching Center 移动业务交换中心
- Signals control each section of the railway track. 各种信号控制着铁路轨道的每个部分。
- A new approach for optimal allocation of sectionalizing switches and loop switches in distribution networks is presented. 提出一种配电网分段开关和联络开关的数量和安放位置的优化规划方法。
