Availability相关论文
目的 评估陕西省公立医院国家基本药物制度的实施状况.方法 利用2008年版WHO-Health Action International(HAI)标准化调查方法,于......
A Two-Unit Cold Standby Repairable System with One Replaceable Repair Facility and Delay Repair:Some
This paper considers a two-unit same cold standby repairable system with a replaceable repair facility and delay repair ......
According to the thickness and the configuration of sound-absorbing material,the cavity’s acoustical impedance and the ......
AIM:To clarify the effectiveness of plasma exchange bycomparing the mortality and morbidity before and afterthe interve......
Data availability is one of the most important properties of peer-to-peer (P2P) storage systems.Availability analysis mo......
Zinc deficiency was widely observed in calcareous soil where bicarbonate and high pH were always related with low zinc a......
Controlled-release N fertilizers can affect the availability of heavy metals in the contaminated paddy soil.A soil incub......
The operating experience data for 34 motors running for approximately 15 years in paper plants are collected. According ......
Heavy metal availability and impact on activity of soil microorganisms along a Cu/Zn contamination g
All the regulations that define a maximum concentration of metals in the receiving soil are based on total soil metal co......
The rhizosphere pH change of Pinus koraiensis seedlings as affected by N sources of different levels
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
在考虑地球遮挡、导航信号自由空间衰减、导航卫星转发天线波束对地张角、接收机遮蔽角及大气层衰减等因素的影响下,对GPS导航星的......
Inoculation with chlamydospores of Trichoderma asperellum SM-12F1 accelerated arsenic volatilization
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
AVAILABILITY OF PHOSPHORUS FROM SELECTED INORGANIC PHOSPHATES TO JUVENILE ABALONE,HALIOTIS DISCUS HA
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Positioning accuracy and reliability of GALILEO,integrated GPS-GALILEO system based on single positi
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Contribution of the BDS to availability and reliability improvement: A case study of dam surface dis
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
目的 评价糖尿病量化运动处方在2型糖尿病病人中应用的适用性和安全性.方法 运动处方按运动量由小到大分为1至5级.选择80例2型糖尿......
Large engineering plants (LEPs) have certain unique features that necessitate a maintenance strategy that is a combinati......
The new model for parallel repairable system is introduced,and it is based on the practice problems of maintenance and t......
针对现行三级维修机构保障的复杂设备,以规定可用度为约束条件,以单位工作时间内的平均维修费用最低为目标,通过对设备使用、修理......
With the rapid development and wideapplications of computing systems on which more reliance has been put, adependable sy......
Demands on software reliability and availability have increased tremendously due to the nature of present day applicatio......
针对导航星座星地联动运行、单星轨道机动调控、可靠性、维修性、保障性要求高、面向用户指标集中等特点,在分析导航星座系统效能......
文中简要介绍了多种服务器群集负载均衡的实现方法及特点,着重研究了解了基于Linux操作系统的LVS集群技术,以实现高性能、高可用、......
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研究部署与任务期间导弹武器系统可用性建模方法与仿真实验设计。阐述了可用性概念,明确了量化指标,构建建模与仿真(modeling and ......
Application of reliability-centered maintenance for productivity improvement of open pit mining equi
Equipment plays an important role in open pit mining industry and its cost competence at efficient operation and mainten......
AVAILABILITY OF PHOSPHORUS FROM SELECTED INORGANIC PHOSPHATES TO JUVENILE ABALONE,HALIOTIS DISCUS HA
The availability of phosphorus to juvenile abalone, Haliotis discus hannai from primary, secondary and tertiary calcium ......
China has launched her first ocean color satellite HY- 1A on May 15, 2002 since American ocean color satellite SeaSTAR w......
Positioning accuracy and reliability of GALILEO,integrated GPS-GALILEO system based on single positi
A kind of uniform reliability index suitable for the code and phase observations is presented and used in reliability ev......
Effects of Phosphate Adsorption on Adsorption Desorption and Availability of Cu and Zn Ions in Ultis
Surface charge, secondary adsorption-desorption and form distribution of Cu2+ and Zn2+ in Ultisols and Alfisols having a......
This paper presents an improvement of A-SATCHMORE (SATCHMORE withAvailability) . A-SATCHMORE incorporates relevancy test......
Physicochemical properties, total and DTPA (diethylenetriaminepentaacetic acid)-extractable Cu, Zn, Pb and Cd contents, ......
针对多部件系统固定维修时间长的特点,提出采用机会维修策略,将预防性维修和故障维修有机结合起来,从而分摊系统的固定维修时间,实......
为改善动车组设备在一个寿命周期内的维护经济性和可用度指标,以动车组设备为研究对象,通过引入故障率递增因子和役龄递减因子,整......
为提升GNSS全星座下的定位性能,需要研究GPS、GLONASS、BDS和GALILEO多系统星座融合的性能。采用全球经纬度5°×2.5°分辨率进行......
通过了解老年用户在使用铁路自助服务终端中的操作特征和生理、心理情况,提出了针对老年用户的界面通用设计准则,据之调整、优化了......
随着我国城市轨道交通行业的迅速发展,基于城市轨道交通信号系统的可靠性、可用性、可维护性、安全性(Reliability、Availability......
数据流模型不仅可以有效地描述数据处理问题,而且具有很好的可视性与直观性,因此特别适合用于开发面向虚拟仪器的可视化编程语言.......
对于一个具有历史相依临界状态的可维修佗中取k：G系统，论文给出了当系统平稳时它的可用度，一个循环中的平均工作时间和平均失效时间．并......
农村金融问题是服务＂三农＂,推动农村经济不断发展的关键。农村信贷资金需求的不断满足不仅在解决＂三农＂问题中起到了至关重要的作用,也......
研究了甲醇行业和甲醇制烯烃的现状及发展趋势，对外购甲醇制烯烃项目的原料可获性进行了分析，提出了此类项目控制甲醇成本的相关建议......
介绍了火用能分析方法,火用的概念及火用分析基本原理。并且运用火用分析方法对炼厂中的加热炉进行分析,然后提出改进措施。......
对于目前执行的大多数海外项目来说,性能为光伏项目建设与投资成功与否的关键指标之一,国内外比较认可的考核项方式主要有两项,即......
研究了修理工带有单重休假的线形相邻（n-1）／n（G）可修系统．首先，假定部件寿命为同型部件，服从指数分布；部件修理时间和修理工休假时间均服从......
通过对黄土高原沟壑区南缘的油松(Pinustabulaeformis)、刺槐(Robiniapsedudoaca cia)人工林及荒坡的土壤水分有效性和亏缺状况的......
在构建高可用性P2P存储系统的过程中，针对系统中节点的高度动态特征，设计了一种自反馈的心跳故障检测算法。它结合心跳策略和无偏灰......
针对装备备件保障度问题,结合现有的研究现状,综合考虑了战时装备保障的实际情况和新旧备件使用寿命的差异,深入分析了备件调度对......
基于互联网公开的新媒体技术更新速度很快,由于网络本身存在的虚拟性和不稳定性,其存在和发展给证据的可信度产生较大影响,根据不......
