存在一个构建时任务以创建备用环境，以及一个运行时任务以在主节点和辅助节点之间切换。
There is a build time task to create the standby environment and run time tasks to toggle between the primary and secondary nodes.
该公司还将提供辅助支持设备、备用零部件和维修以及后勤支持。
The company also will supply ancillary and support equipment, spare and repair parts, and logistics support.
本文假设集群中有两个节点，Node1是主节点，Node2 是故障转移/接管/备用/辅助节点，见图1。
This article assumes that we have a two-node cluster with Node1 as the primary node and Node2 as the failover/fallover/takeover/stand-by/secondary node, as shown below in Figure 1.
在竞争的发电市场环境下，备用作为一种重要的辅助服务，其成本分析是一个急待解决的问题。
Under the condition of competitive generation market, spinning reserve is an important ancillary service, its cost analysis is a problem needed to be urgently resolved.
一些在PLA服役中的Z-9B中移除后排座位去容纳辅助设备用于通信中继、炮兵指示和电子对抗角色。
Some Z-9Bs in the PLA service have the back-row seats removed to accommodate additional equipment for communications relay, artillery direct, and electronic countermeasures roles.
备用是辅助服务的主要组成部分，关系到电力系统的安全运行和可靠性，是电力市场重要的特征之一。
Being one of the most important characteristics of power market ancillary services, reserves have deep influences on security and reliability of power systems.
另一路的备用水来自原水系统(或称为厂用水)，当需要时可以不间断地向辅助给水系统供水。
An unlimited backup water supply, essential raw cooling water system (or called service water system) is supplied to the auxiliary feedwater system.
此外，公司的辅助蒸汽轮机用于主要的给水泵、辅助给水泵、循环泵、消防泵和备用油泵。
Additionally, the company's auxiliary steam turbine drivers are used for main feed pumps, auxiliary feed pumps, circulating pumps, fire pumps and standby oil pumps.
该文研究建立了二级备用即非旋转备用，或称运行备用容量辅助服务市场中的可中断负荷以下简称IL招标数学模型。
In this paper some research work is done to set up a tender mathematic model of interrupted load (IL, for short) in the secondary reserve market.
集成服务方案将维护，物流和备用设备使用结合到一个简单的应用支持包中，应用到辅助动力系统和选择电子设备中。
An ISS combines maintenance, logistics and access to spare equipment into a single package for both APUs and select avionics.
最后，本文对备用辅助服务的模式以及定价方式进行了研究，在通过泛读和精读大量文献的基础上，探讨了主辅市场联合定价的备用方法。
At last, this dissertation has researched the pattern and pricing method of reserve, and discuss the reserve method of joint pricing which is based on reading a lot of papers.
市场环境下辅助服务指标的量化、辅助服务成本的计算是一个亟待解决的问题，备用及其分配是其中重要的组成部分。
In power market, the quantization and cost calculation of ancillary service is a problem to be solved, while the study of reserve and its allocation are important constituents of it.
首先，本文对电力市场的基本概念及内涵、辅助服务市场的研究领域进行了阐述，探讨了备用辅助服务的研究现状。
Firstly, this dissertation expounds the basic concept and connotation of electric power market and the field of ancillary service market research, and discusses the current situation of reserve.
首先，本文对电力市场的基本概念及内涵、辅助服务市场的研究领域进行了阐述，探讨了备用辅助服务的研究现状。
Firstly, this dissertation expounds the basic concept and connotation of electric power market and the field of ancillary service market research, and discusses the current situation of reserve.
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