In this paper, Formula of MTTR ( meam time to repair) and unavailability of every states for series repairable system are given using Markov processes.

The MTTR mean time to repair allocation for Weibull distribution system

Weibull分布系统平均维修时间分配

互联网摘选

By concentrating on Mean Time to Repair ( MTTR) rather then Mean Time to Failure ( MTTF), we find that quick recovery reduces recovery time and thus offers higher availability.

通过关注平均修复时间，而不是平均故障时间，发现快速的恢复减少了恢复时间，因而提供了更高的可用性。

互联网摘选

Calculation of Fuzzy Reliability Base on MTTR as Fuzzy Number

基于平均寿命为模糊数的模糊可靠性计算

互联网摘选

To satisfy these requirements, either MTBF ( Mean Time between Failures) is lengthened or MTTR ( Mean Time to Repair) is shortened.

要满足这一要求，一方面延长平均无故障时间MTBF，另一方面缩短排除故障修理时间MTTR。

互联网摘选

The resulting system has improved manageability, by reducing the mean time to resolution ( MTTR) for customer-impacting events caused by software availability, reliability and performance issues.

通过减少由软件可用性、可靠性和性能问题引起的客户影响事件的平均修复时间（MTTR），系统提升了可管理性。

互联网摘选

MTTR ( Mean Time To Repair) is a key quantitative index to describe the maintainability.

平均修复时间MTTR（Mean Time to Repair）是衡量维修性的重要定量参数。

互联网摘选

Study of Equipment MTTR on Random Weighted Method

基于随机加权法的装备平均维修时间验证研究

互联网摘选

On the MTBF and MTTR of Repairable System

关于可修复系统的MTBF和MTTR

互联网摘选

Automatic Testing and Fault Isolation can make the MTTR of system be reduced, or enhance the availability of system.

通过自动检测和隔离故障，使系统或设备的平均维修时间（MTTR）显著减小，提高系统的可用性；

互联网摘选

An Estimation of Series System Availability and MTTR

串联系统可用度和MTTR的评估

互联网摘选

MTTR values listed assume complement of spares are available on site and do not include travel time to site.

MTTR值基于以下假设，即在站上有充足的备件，无需花费运输时间。

互联网摘选

As an important quantificational index for maintainability, the predication method and algorithm of mean time to repair ( MTTR) are always dependent on experimentation and experience.

平均修复时间（MTTR，Mean Time to Repair）作为一个重要的维修性定量指标，目前其预计方法及算法立足于大量的试验结果和经验估计。

互联网摘选

In research, back-end nodes in the cluster-based Web server are took as the research object. The research goal is to improve the availability of the back-end nodes by reducing their MTTR ( mean time to repair).

以Web集群服务器的后端节点作为研究对象，通过减少后端节点的MTTR（Mean Time to Repair），来提高它们的可用性，从而提高整个集群服务器的可用性。

互联网摘选

Method of calculation about MTTR for series repairable system

串联可修系统平均修复时间的计算

互联网摘选

The mean time between failure ( MTBF) is 449 hours, and the mean time to repair ( MTTR) is 22. 1 hours. ln its subsystems, the MTBF of tool post is smallest and that of electric system is biggest;

平均无故障时间MTBF为449h.平均修复时间MTTR为22.1h.各子系统中，方刀架的可靠性最好，电器系统的可靠性最差；

互联网摘选

In order to have the good maintainability, it is necessary to predict the indexes of maintainability at the stage of the design and demonstration of the equipment, especially, MTTR.

为了使装备具有良好的维修性，必须在装备设计论证阶段加强维修性预计，特别是对MTTR的预计。

互联网摘选

Preparation of a New Dye Based on Carbon Black Modified by PAA-Grafting

色素炭黑表面聚丙烯酸接枝改性制备染料

互联网摘选

"Oh, it's a dream but& oh, I do hate to have to cover this lovely green with crepe and dye the feather black."

“唔，这简直是像个梦，不过&唔，我恨自己不得不用黑纱罩住这可爱的绿色并把羽毛染成黑色的。”

provided by jukuu

The dyeing properties of new non-azo dye ( Leather Black LR-N) for leather were studied by Color Difference analysis and UV-Vis spectroscopy.

本文利用色度色差分析及紫外可见吸收光谱等研究了非偶氮皮革专用新型染料一皮革黑LR-N的染色性能。

互联网摘选

The treatment for dye wastewater of black leather

皮革黑染色废液的处理

互联网摘选