安全重于泰山服务器双机热备知多少？
The security server hsby weightier than Mount Tai know how much?
双机热备实现数据库的连续性和安全性。
The continuity and security of the database was achieved with the online backup of double computer.
根据规则确定主模块与热备模块间的切换条件。
In terms of rules, switch condition between the main module and the backup module was set.
双机热备系统设计的首要问题是系统的体系结构。
To design a hot-standby system, architecture is the first issue to be solved.
就二工大校园卡数据备份采用双机热备系统方案作一探讨。
Made a probe into the planning of data backup schemes in university.
针对铁路信号中常用的双机热备结构进行了可靠性和安全性分析。
This paper analyzes the reliability and safety of dual module hot spare architecture which is widely used in railway signalling system to achieve high reliability and safety.
几乎是热备在大多数情况下，可以在应用程序仍在运行的时候执行备份。
Almost Hot backup in most cases you can perform this type of backup while your application is running.
本文从一实例出发，说明了服务器双机热备方案的问题及备份策略调整。
One example is taken in this article to explain the problem of double heat-computer backup on sever and the adjustment backup tactics.
笔者论文的任务就是研究在HJ04A系统的基础上如何实现热备功能。
The theme of this dissertation is to study how to realize the function of preparing heat on the basis of HJ04A system.
在提高系统可用性的方法中，双机热备是一个常见并且有效的实现方法。
In the methods of improving system availability, hot-standby system is a usual and effective solution.
分析了水煤气两段炉热备阶段煤气总管中氧含量超标的原因，提出了解决措施。
The reason of excessive oxygen content in gas main pipe of two-stage water gas gasifier during hot reserve is analyzed, and improvement measures are put forward.
最后在上述工作的基础上，提出了一种能满足NC项目需求的实用的双机热备系统方案。
Finally on the basis of the works above, we proposed a practical scheme of backup system that could meet the requirement of the NC project.
从现场的实际情况出发，笔者研究了双机热备计算机联锁控制系统的安全度和可用度指标。
Based on the on-site practical situation, security index and usability index of the dual module hot spare (DMHS) computer interlocking control system are studied.
采用上述接收器，构成热备冗余模式，可以作为相敏轨道电路和脉冲轨道电路的接收器。
The receiver can generate the hot standby redundancy after being used, thereby being taken as a receiver for a phase detecting track circuit and an impulse track circuit;
同时，系统必须可以24小时不间断运行，因此我们希望它具有热备功能、复制、其他的可用性和容错特性。
Also, the system had to run around the clock, so we wanted hot standby, replication, and other availability and fault tolerance features.
本文以忻州供电分公司计算机网络为例，探讨了双机热备系统的工作原理、技术方案及成果经验。
In this paper based on the computer network of Xinzhou Power Supply Company, the principal, the technique and the conclusion of this dual server system are discussed.
数据库服务器双机热备解决方案是根据用户需求实现数据库安全的一种高性能、高可靠性的解决方案。
System dual-server hot-backup solution is a kind of database security solutions with high capability and high availability.
维持温度即可，宜先使用较低的饱和温度，煤气发生炉热备时只需间歇微量鼓风，热备转入正常送气。
Maintain temperature can, appropriate is used first lower saturated temperature, gas occurrence boiler hot backup only intermittent trace drum wind, hot backup into normal send spirit. 2.
从系统结构、软件体系等方面详细论述了宝钢三期原料场控制系统中的PLC热备冗余技术的具体应用。
From the system structure and software organization, the application of hot standby PLC technology in the control system of Bac Steel Third Phase Raw Material Yard is also discusses in detail.
医疗信息系统持续运行依赖于高可用的信息系统基础架构，传统的双机热备技术已不能满足当前的实际需求。
Medical information system has been running rely on highly available information system infrastructure construction, the traditional hot standby technology can not meet the current actual demand.
阐述了双机热备技术在电力自动化系统中应用的重要性，探讨了电力自动化主站系统中双机热备技术的应用条件和应用模式。
This paper expounds the significance of bi-plane heating preparation in the electricity automation, probes into the condition and style of the application of bi-plane heating preparation technology.
本文提出了一种双机容错服务器的解决方案，同时支持双机热备份和互备援两种工作模式， 可以为用户提供不间断的数据服务。
This paper describes how to improve reliability by using a way of high availability method:two-node hot-standby redundancy, and two double-node hot-standby system models are given.
操作表示机是计算机联锁系统中关键的人机界面设备，硬件上利用继电器组成的逻辑电路，实现双机热备的倒机逻辑控制和设备接口电缆的动态切换。
Therefore it is necessary to perfect the existing relay equipment based on the rule of fault-safety in order to achieve the function of railway signal computer-based interlocking control system.
在夏热冬冷的地区，取暖设备和空调皆备。
In the hot summer and cold winter zone, both air conditioning and heating are needed.
在夏热冬冷的地区，取暖设备和空调皆备。
In the hot summer and cold winter zone, both air conditioning and heating are needed.
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