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- shf broad band relay system 超高频宽带中继制
- broad band relay network 宽频带中继网络
- Suitable for Bidirectional Broad Band access net. 适用于双向宽带接入网。
- Suitable for Broad Band access net. 适用于宽带接入网。
- Free broad band internet acess in room. 免费宽带上网服务。
- The internet broad band port is free in room. 房间提供免费宽带上网端口。
- Shanghai Broad Band Technology Co., Ltd. 上海宽频科技股份有限公司。
- In part two, a broad band RCS measurement system, called stepped frequency CW system, is demonstrated. 第二部分着重介绍了一种宽带RCS测试系统，即频率步进RCS测试系统。
- On the ground of rapid development technology of broad band and video, an applied business system-Visible Network Marketing System is brought forward. 摘要在当前迅速发展的宽带和视频技术的基础上，提出了一种基于宽带和视频技术的商务应用系统－可视化网络营销系统。
- Beijing Xinshiye Broad Band Communication Technology Co Ltd. 北京新视野宽频带通信技术有限公司
- Broad band can suit your business needs while on vacation. 宽带上网，休闲之余，更宜商务。
- ABSTRACT> It is indicated experimentally that the receiving transducer in pulsed Doppler system should possess a broad band to get complete information about blood flow. 本文用实验方法证明,超声脉冲多普勒系统的接收换能器应有宽的频带,才能获得血流信息的全貌。
- millimeter wave band radio relay system 毫米波接力通信系统
- This paper describes the design method of broad band coaxial termination load. 本文叙述了宽带同轴终端负载的设计方法.
- Electricity control technique developed from the relay system to the direct digit control( DDC) system the disperse control system( DCS) to the fieldbus control system ( FCS). 电气控制从继电器控制系统发展到直接数字控制(DDC)系统、集散控制系统(DCS)到目前的现场总线控制系统(FCS)。
- Marked by broad bands of color, as certain insects. 具横带的（某些昆虫）有宽色带的
- Based on broad band and low amplitude of the leaking signal, it brings forward a broad band, high-gain circuit based on uPC1658, and introduces the cascade form which can provide approximately 25db gain for the system. 基于泄漏信号的宽频带和低幅值,提出一种基于uPC1658的宽频带高增益电路,并给出级联形式,可对系统提供约25db的增益。
- Relay System is the applicat control systems of Radial Drill of Z3040 ,it can fully achieve the purpose of control requirements. 继电器系统是Z3040摇臂钻床的适用控制系统，能较完全地达到控制的目的要求。
- The protection relay system is an automation system that it can reflect the fault and the deviant state of electric power system and drive the breaker's action or send out the fault message. 继电保护系统是一种能反映电力系统故障和不正常状态,并能在系统故障和不正常状态出现时,及时动作于断路器跳闸或发出信号的自动化设备。
- Feed through filters provide high Insertion loss over a broad band of frequencies from KHz to GHz frequency levels. 馈通式滤波器在宽频范围从KHz到GHz段,提供高插入损耗。
