It is emphasized and introduced in detail that the analysis designation effectuation and function of the device management information system from three the aspects , including automatic on - line monitor , network optimum of equipment maintenance and appendage controlling 重点从设备在线动态监测、设备检修网络优化和备件库存资金控制三个方面进行论述设备管理信息系统的分析、设计、构成、实施和作用。
According to the basic rule and steps of condition - based maintenance , and taking account of the characteristic of guangzhou metro power equipment , this article discusses how to realize the maintenance step by step for guangzhou metro power equipment 摘要结合广州地铁供电设备的特点，试图从设备状态检修管理的基本原则和供电设备实施状态修的基本步骤，说明广州地铁供电设备的检修方式如何从计画修过渡至状态修的思路。
Notwithstanding the foregoing , risk of loss of or damage to the equipment and deliverable associated items shall pass to the purchaser at the time the equipment and deliverable associated items are delivered ex - works ( per incoterms 1980 edition ) corporation ' s plant 尽管如此，该设备及其可交付的负数项目的损失险从设备及其可交付负数项目在公司工厂交货时急转让给买方（根据《国际商会国际贸易术语解释通则》 1980年版） 。
This paper start with the concept of equipment and equipment management , analyzes the important situation of equipment management in company , and points out some problems in equipment management for example conception , economy management , organization structure and maintenance technique 本文首先从设备和设备管理的概念入手，分析了设备管理在企业中的重要地位，指出企业设备管理遇到的思想认识、经济管理、组织结构、维修技术等问题。
Yeomans submersible pumps are warranted , for a period of five ( 5 ) years from date of shipment to the original buyer , to be free from defects in material and / or workmanship and to conform to any applicable drawings and specifications approved by yeomans pump 美国约曼公司保证美国约曼潜水泵在采用材质和/或制造工艺，和与经过认可的美国约曼泵的任何适用的图纸和规格的符合性方面没有任何缺陷，保质期从设备运至原始买方之日起五（ 5 ）年内。
The features of pci local bus , signal definition , command definition , bus operation and the addendum of the pci local bus specification , revision2 . 3 are introduced briefly at first . then the structure and function of plx pci 9656 pci bus mastering i / o accelerator are summarized including : pci 9656 ' s three data transfer modes ( direct master , direct slave , and dma ) and direct connection to three processor local bus types ( m mode , c mode . j mode ) 在简要介绍了pci总线的特点、 pci总线的信号、命令和操作规范、 pci总线的配置空间以及有关最新pci总线规范pci2 . 3里的一些新增和修改的内容之后，本文概述了plx公司的pci总线专用控制器pci9656结构和功能，并介绍了pci9656的发起者、从设备、 dma三种工作模式以及m 、 c 、 j三种局部总线接口方式。
This paper describes the relationship between condition - based maintenance and fault diagnosis , and analyzes the necessity of fault diagnosis for sensors from the aspect of facility condition - based maintenance . many simulation studies are made to illustrate the effectiveness of both the model - based method and the method based on neural network for sensor fault diagnosis respectively , and thus these provide important information for sensor condition diagnosis 本文从设备状态检修的角度出发，阐述了状态检修与故障诊断之间的关系，分析了进行传感器故障诊断的必要性，并且分别采用基于神经网络和基于模型的故障检测方法进行了传感器故障诊断的仿真研究，为传感器的状态诊断提供了依据。
Considering the high correlation between quantity demand of spare parts and life of equipment , this paper offers an inventory model to determine the times of order , reorder point and quantity of spare parts during the whole life of equipment on condition that the demand rate of spare parts changes with time while the total cost of ordering and stocking is lowest 基于备件的需求量与设备使用周期密切相关这一关键点，从设备的整个使用周期入手，结合设备的使用情况，在备件需求率随时间变化的情况下，对备件库存控制问题进行了研究，建立了在设备整个使用周期内使备件总订货成本和存储费用最低的数学模型，给出了备件最佳订货次数、订货时间和订货批量的计算公式。
For a period of fifteen ( 15 ) months from the date of shipment or twelve ( 12 ) months from start - up whichever occurs first , yeomans gives a limited warranty that its submersible pumps shall be free from defects in material and workmanship under normal use and service , and when properly installed 从设备装运后十五（ 15 ）个月内，或从设备启动开机后十二（ 12 ）个月内，以先到为准，美国约曼对于经过正确安装、并正常使用、维护的潜水泵，在材质与制造工艺上没有任何缺陷方面，提供有限质量保证。
