primary equipment
英 [ˈpraɪməri ɪˈkwɪpmənt]
美 [ˈpraɪmeri ɪˈkwɪpmənt]
主要设备，一次设备
双语例句
- Extra standby equipment, personnel or copies of data provided in order to maintain capacity in the event of a failure of the primary equipment.
额外的备用器材，人手或数据的副本。用来应付临时机件故障，以维持应有的运作。 - We take model of system and primary equipment ( chiller and ice storage) and optimize control use dynamic programming.
然后对冰蓄冷系统以及主要部件（制冷机组和蓄冰槽）进行详细分析并建模。并运用动态规划方法对系统进行优化控制。 - The magnetic type PT is the primary equipment for measuring the voltages in power system.
电磁式电压互感器是电力系统测量电压的主要装置。 - The equipment attribute management concept and the relating principles of secondary and primary equipment are presented. The entry and query environment for secondary equipment is set up, including the management of equipment accounts, protection drawings and protection settings.
提出设备属性的管理思想以及二次设备与一次设备相关联的关联原则，建立二次设备台帐的录入查询环境，包括设备台帐、继电保护图纸、定值单管理等模块。 - The short range unmanned reconnaissance aircraft primary equipment the combat unit, which is used to carry out the tactical reconnaissance and the war zone contact mission. It is an important constituent of modernization weaponry construction.
近程无人侦察机主要装备作战部队，用于执行战术侦察与战区监视任务，是现代化武器装备建设的重要组成部分。 - Effect of Measuring and Analysing DC Resistance of Primary Equipment on Detecting the Equipment Major Defects
测量分析一次设备直流电阻对发现设备重大缺陷的作用 - In view of the unified power system model, graphical database development oriented to the actual complete protection devices and graphical correlation between the protection devices and the corresponding primary equipment are implemented.
基于整个电网的统一模型，实现了面向实际成套保护装置的图形化建库和保护装置与相应一次设备的图形化关联。 - In object oriented substation automation system, the function of protection, measurement and supervision can be integrated in a series of micro processing devices according to primary equipment, thereby these devices are combined into a layered computer network as multi function terminal sets.
在面向对象的变电站自动化系统中，可以按一次设备将其测量控制保护功能集成到一套微机装置中，从而构成计算机分层网络的多功能终端集。 - FWM researched in this thesis is the primary equipment that manufactures fiber production, and the controller is core in control system of this equipment.
本课题所研究的纤维缠绕机就是生产纤维缠绕制品的主要设备，控制器便是该设备控制系统的核心。 - As the fundamental device in manufacturing complex-profile product with high quality and high precision, CNC ( Computer Numerical Control) system is regarded as the primary equipment in advanced manufacturing technology.
计算机数控（CNC，computernumericalcontrol）系统是当今先进制造技术的一个重要组成部分，它是制造形状复杂的、高质高精的产品所必备的基础设备。 - Study on Plan for Allocation of Primary Equipment On-line Monitoring System
一次设备在线监测系统配置方案探讨 - The design for the Primary Equipment Data Platform of the Substation's Simulation and Training System is introduced in this paper.
本文介绍了变电站仿真培训系统一次部分数据平台的总体设计和实现方法。 - The Patrol Maintenance Simulation Training System Based on Virtual Reality Technology for Substation Primary Equipment
基于虚拟现实技术的变电站一次设备巡视仿真培训系统 - Study on Plan for Allocation of Primary Equipment On-line Monitoring System The optimum distribution of the microseismic network is gotten by synthetic analysis of the calculation results, engineering conditions and economical efficiency.
在综合分析计算结果、工程条件和经济性的基础上，确定满足该矿首采区微震监测要求的最佳监测系统配置方案； - The change and development of main electrical connection and distribution equipment type in a 110 kV substation for the past ten years are analyzed, and the simplification and development for primary equipment and secondary equipment of such substation as a consequence are discussed as well.
对某地区110kV变电站电气主接线及配电装置型式在过去十多年里的变化与发展情况进行分析，对由此而带来的变电站一、二次设备的简化与发展情况也进行了探讨。 - The gas drainage equipment is primary equipment and means that deals with accumulation gas of coalmines in China.
瓦斯排放装置是我国煤矿治理积聚瓦斯的重要装备和手段。 - A boiler is a primary equipment transforming a kind of energy into another, and the control system is not only complex but also essential, especially in the aspect of water-level control.
锅炉是能源转换和消耗的重要设备，其控制系统复杂且重要。而汽包水位控制尤其如此。 - Operation Analysis for the Primary Equipment of Power Transmission and Transformation in Hubei UHV
湖北超高压输变电一次设备运行分析 - The fast development of communication technology and microelectronics technique has caused the renewal of the integrated automation system of substation. The current interface and communication mode of the primary equipment in substation with substation automation system has already become the bottleneck of the development.
通信技术和微电子技术的快速发展导致了变电站综合自动化系统的更新换代，现行的变电站一次设备通信接口已成为变电站自动化系统发展的瓶颈。 - When protection device or primary equipment is at fault, the outlet protection of substation can be used as the backup protection.
保护装置或一次设备出现故障时，变电站出线保护可作为后备保护。 - The field level can realize the real time communication between the primary equipment and control device on site. This level is capable of good anti-interference and long distance transmission.
现场层可实现所有现场一次设备与控制设备之间的实时通讯，具有良好的抗干扰能力和长距离传输能力。 - That is to say, the set up of primary equipment and secondary equipment of substation should be planned according to the correspondent principle.
即把变电站一次设备和二次设备的配置按对应原则设计，每个一次设备间隔对应一个二次保护监控单元。 - The foundation to realize the smart grid is to ensure the equipments, especially the primary equipment can work normally and to estimate the loss of equipments so that a proper maintenance schedule can be built.
保证设备的正常工作，特别是一次设备的正常工作并预估设备的损耗以建立合理的检修计划是实现智能变电站的基础。 - Utilization of these new technologies greatly promotes the process of substation intelligent; also, improvement of primary equipment drives the development of secondary technology.
这些新技术的运用极大的推动了变电站智能化的进程。一次设备的改进相应的带动了二次技术的发展。 - In the power system, secondary equipment plays an important role on protecting, controlling and monitoring for primary equipment, which could furthest decrease the damage of faults the electric power equipment.
在电力系统中，二次设备对一次设备进行保护、控制和监测，最大限度地降低故障对电力设备的损害程度。 - In the power system, substations of transmission and distribution are the assembly points, responsible for transformation and adjustment of voltage, receiving and distributing power, control, load flow and other tasks. It consists of primary equipment and secondary equipment components.
在电力系统中，变电站是输电和配电的集结点，担负着变换和调整电压、接受和分配电能、控制负荷潮流等任务，它由一次设备和二次设备组成。 - The research on condition-based maintenance theory and method of primary equipment has obtained a certain result, but the research on condition-based maintenance method and engineering application of protective equipment just start and practical achievement is seldom.
在一次设备状态维修的理论和方法方面已取得了一定的成果，但对继电保护设备状态维修的研究以及工程却刚刚开始，更无实用化成果。 - Flue gas turbine is primary equipment for energy recovery as heavy oil catalytic cracking unit ( FCCU). It will generate electricity by exchanging the heat to mechanical energy. Currently, it is the most effective to recover energy in our country.
烟气轮机（以下简称烟机）作为重油催化裂化装置中主要的能量回收设备，可将烟气含有的热量转化为机械能发电，是当前国内外催化裂化装置回收能量的最有效方法。 - By LCC analysis of the two alternatives, we get the LCC scheme for primary equipment of the substation, which provides a reference of LCC analysis in the application of substation construction.
并形成变电站一次设备的LCC方案，为LCC分析方法在变电站建设中的推广应用提供参考。