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1)  alternate channel
备用信号
2)  secondary signal bridge
备用信号桥楼
3)  Signal equipment
信号设备
1.
Discussion on integrated test of electric features of signal equipment;
浅谈信号设备电气特性的集中测试
2.
This paper expounds the role of station s access supervision system played when there is the trouble with station s signal equipment, and introduces the components of the system and the design of its software and hardware.
阐述了车站进路监督系统在火车站信号设备出现故障时所发挥的作用,介绍了该系统的组成及其软、硬件设计。
3.
Aimed at Chinese railway signal equipments fault characteristics and the fault diagnose method which was adoptedat present, the general architecture of Railway Signal Fault Diagnose Expert System was analyzed, the idea that using faultdiagnose method in different level to set up and develop Railway Signal Fault Diagnose Expert System was proposed.
针对我国铁路信号设备故障的特点及目前普遍采用的故障诊断方法,对铁路信号故障诊断专家系统的总体结构进行了设计分析,提出了应用分层次的故障诊断方法,建立和开发铁路信号故障诊断专家系统思路,并对该系统的功能、特点及安全可靠性进行了探讨分析。
4)  signals equipment
信号设备
1.
According to the characteristics of thunder and lightning and the harms that may be done by thunder & lightning to railway signals equipment,this paper analyses and illustrates the types of lightning proof of railway signals equipment,and puts forward special anti-thunder protection actions in terms of the ways that the railway signals equipments may be damaged by thunder and lightning.
根据雷电及其特征,以及雷电对铁路信号设备的危害,分析了铁路防雷信号设备的种类,并针对雷电对铁路信号设备侵袭的途径,给出了专门的防雷措施。
5)  signal device
信号设备
1.
The traditional monitoring system for railway signal device has many shortcomings compared with the distributed virtual instrument.
针对目前铁路信号设备监测系统的缺点及分布式虚拟仪器在测试系统中的优越性,本文提出了一种基于以太网分布式虚拟仪器的信号设备测试系统,从网络基础、通信结构、硬件和软件系统等方面探讨其实现方法。
2.
In view of low-efficiency and great error of railway signal device test at present, a kind of anti-interference mixed automatic testing system is designed, which is based on advanced GPIB and PXI bus technology in the instrument field and adopts with LabVIEW, graphic development environment for the virtual instrument.
针对目前铁路信号设备抗干扰测试效率低、误差大的缺点,本文基于仪器领域中先进的GPIB和PXI总线技术,采用LabVIEW的虚拟仪器图形开发环境,设计了一种抗干扰混合自动测试系统,给出了系统结构和原理,既可充分利用现有实验室的仪器资源,又有效地缩短了测试时间,避免了人工测试带来的误差。
6)  signaling equipment
信号设备
1.
The present situation for the research of metro signaling equipment in China and the imported metro signaling equipment for metres in Shanghai, Beijing and Guangzhou are introduced.
介绍了我国地铁信号设备研制现状和上海、北京、广州地铁引进国外地铁信号设备的情况。
补充资料:《救急备用经验汇方》

《救急备用经验汇方》

《救急备用经验汇方》   医方著作。十卷。清·叶廷荐辑。刊于1801年。本书参考并引录历代医学方书中的成方和单方,共四门。卷一-三通治门;卷四-六分治门;卷七-八妇人门;卷九-十小儿门。每门分述各科病症及其选方。本书所分门类简单,所收方剂切于临床实用。现存初刻本。

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