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- The paper introduces a type of on-line monitoring and communication system for mine main ventilator's performance parameters, and describes the system principle and composition. 介绍一种矿井主通风机性能参数在线监测与通信系统,描述了系统的原理及组成。
- communication system principle 通信系统原理
- Beijing Stone Optical Communication System Co. 北京四通光通信系统有限公司。
- Web Based MMS Integrated Communication System ? 基于Web 的MMS 集成通信系统(英文)
- The set of rules governing the operation of functional units of a communication system that must be followed if communication is to be achieved. 管理某一通信系统的功能部件操作的一组规则,如果要实现通信,必须遵循这些规则。
- Lecturing the design theorem and principle about circuits of signal process and communication system. 讲授讯号处理及通讯系统相关之电路设计原理及原则。
- The communication system was completely out of order. 由于地震,通讯系统完全瘫痪了。
- An unexpected accident destroyed whole communication system. 意外的事故破坏了整个交通系统。
- Study of the communication system Plan for a new power plant. 新建电厂通信方案的探讨。
- Communication Engineering Series -- IP telephony book systematically describes the IP network telephone system principle, standard, technology, the software and its future development trends. 本书系统全面介绍了IP网络电话的系统原理、协议标准、实现技术、组网方式及其未来发展动向。
- Welcome to The Hong Kong Jockey Club Media Communication System. 欢迎使用香港赛马会的传媒通讯系统。
- A unit in a transportation or communications system. 环节交通运输或信息传递系统中的一个单元
- Shanghai Bell Alcatel Mobile Communication System Co., Ltd. 上海贝尔阿尔卡特移动通讯系统有限公司。
- Is the communication system agreed on by both parties? 双方是否约定了联络方法?
- Through analysis to system principle and balance valve structure, a balance valve with by-pass was developed. 同时还使得平衡阀结构复杂,加工难度大、成品率低。
- The emergency voice/alarm communication system unit. 紧急声音/警报通讯系统单位。
- Secondly,introduces a way of the hydro-cylinder fixed and the design of hydraulic system principle. 其次介绍了油缸的定位及固定方式和液压系统原理的设计。
- Siemens Business Communication Systems Ltd. 众通通信技术发展公司。
- The system principle,structural characteristics and pivotal technology of multiport selector valve was introduced. 介绍了新型分配计量多通阀的系统原理、结构特点和关键技术。
- Beijing Ericsson Communication Systems Co., Ltd. 北京爱立信通信系统有限公司。