The all-electronic Shanghai Stock Exchange traded a normal but subdued session. 已实现全部电子化交易的上海证券交易所交易正常,不过交投清淡。
The new-type all-electronic performance units for computer interlocking at railway stations are introduced, which are used to replace the safety relays of the conventional computer interlocking systems. 介绍了一种新型的铁路车站计算机联锁全电子执行单元,用来取代由安全型继电器构成的传统计算机联锁系统执行层。
Therefore it has shown a pressing force to use the modern technology such as computers, communication networks, to establish the advanced and highly efficient modern OA system with the support of the decision-making all-electronic, paperless office, as well as coordination office. 因此利用计算机、网络通信等现代技术建立具有决策支持的、全电子化、无纸化以及协同办公的先进高效的现代化OA系统已呈迫切之势。
To this end, Qinghai, China Unicom plans on professional management, building a comprehensive, all-electronic operation and maintenance of professional maintenance. 为此,青海联通计划各专业网管之上,建设一套综合的、全专业的电子运维维护系统。
Furthermore, interlock computing machine, relay circuit and all-electronic module are made of redundancy structure, they are expensive. 此外,联锁机、继电器电路以及全电子模块采用冗余结构构成,往往造价很高。