The tube is the most expensive and consumable part of in spiral CT. This article analysis usual problems, and introduces some preventive maintenance method.
球管是CT中最昂贵的消耗性核心部件。本文简析了球管的一般常见故障，以及对非致命故障的排除方法。
The elevator specialist defines how new KONE products can be maintained with KONE MBM preventive maintenance method, and develops corrective maintenance methods together with designers.
确定通力的新产品如何按照通力mbm预防性维保方法来进行维保，并且与设计人员合作开发修复性的维保方法。
This article briefly discusses the basic principle and method of machine condition monitoring, preventive maintenance and vibration diagnosis based on the vibration testing and analysis.
对以振动测试和分析为基础的机器状态监测、预防性维修及振动诊断的基本原理和方法作了简要论述。
The article discusses the present situations and main trouble causes for analytical instruments. Preventive maintenance is proposed as a main method to lower the trouble rate for the instruments.
探讨了大型分析仪器的现状和故障的主要成因，提出了以预防性维修为主的降低仪器故障率的方法。
The paper introduced the common disease of asphalt pavement of expressway, and analyzed the cause of disease in detail, and put forward relative preventive measure and maintenance method.
本文介绍了高速公路沥青路面的常见病害，较详细地分析了病害产生的原因，并提出了相应的预防措施和维修对策。
This article introduces the preventive maintenance which comprises the administerial mode, the calculation of period and the method of maintenance.
本文从管理模式、周期确定、维护方法等三方面介绍了呼吸机的预防性维护。
The preventive maintenance sections are divided by using dynamic cluster method and three indexes including rutting depth, transverse crack length and skidding resistance.
采用车辙深度、横向裂缝长度和路面抗滑性能指数三指标，使用动态聚类法，划分预防性养护路段。
To reduce warranty cost efficiently and to make the cost more suitable for real status, a modeling method for preventive maintenance of warranty products was proposed with failure rate reduction.
为了有效地降低质保成本，使成本模型更切合实际情况，提出了基于失效减缓的质保产品预防性维护建模方法。
To reduce warranty cost efficiently and to make the cost more suitable for real status, a modeling method for preventive maintenance of warranty products was proposed with failure rate reduction.
为了有效地降低质保成本，使成本模型更切合实际情况，提出了基于失效减缓的质保产品预防性维护建模方法。
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