1.
Research on the technology of time transmission through SDH business channel in time synchronization system of power grid
电网时间统一系统中SDH业务通道传递时间技术的研究
2.
The Discussion about the Channel Construction of China Unicom Mobile Communication Business;
中国联通移动通信业务渠道建设探讨
3.
Based on 3G Business Mobile Communication Service Channel Comprehensive Efficiency Assessment;
基于3G业务的移动通信服务渠道综合效率评估
4.
Design and Application of Fast Path System for Power Grid Enterprise's Business Data
电网企业业务数据快速通道系统的设计应用
5.
Research on Mobile Communication Marketing Channels Selection and Future Trends;
移动通信业务营销渠道选择及未来趋势研究
6.
On the Ticket Work Organization and Management of Urban Rail Transit
城市轨道交通运营企业的票务组织管理
7.
Analysis of multi-channel and multi-service random multi-access protocol with double clocks and two-dimensional probability
双时二维概率多通道多业务随机多址协议分析
8.
E-commence and the Continuation of the Circulation Channel of Chinese Small and Medium-sized Enterprises--Taking the E-commence Development of Alibaba Corporation as the Example;
电子商务与我国中小企业流通渠道拓展——以阿里巴巴公司的电子商务发展为例
9.
harbour service
港口通讯，海岸电台业务，港口业务
10.
Research on the CNC s PHS Computer Business and Billing System;
网通PHS业务计算机营业帐务系统研究
11.
ancillary staff, duties, roads, industries
辅助职员、 任务、 道路、 工业.
12.
MMDS(Multichannel Multipoint Distribution Service)
多信道多点分配业务
13.
Direct Distance Service
直接[即时]通话业务
14.
know one's beans
熟悉(精通)自己的业务
15.
public radio communications services
公用无线电通信业务
16.
Eurosignal service
西欧无线电通信业务
17.
Communication Satellite Relay Service
卫星通信中转业务公司
18.
commercial electronic data interchange service
商业电子数据联通服务