The maintainability of large pump unit influences the maintenance time, maintenance expense, and maintenance quality directly.
大型水泵机组的维修性直接影响维修时间、维修质量和维修费用。
Tightening control during production and improving maintenance quality are effective means for ensuring the long-cycle operation of the unit.
加强生产过程控制和提高检修质量，是保证装置长周期运行的有效手段。
The models are used in the maintenance quality evaluation for expressway and are proved to be reasonable.
将建立的高等级公路沥青路面养护质量评价模型用于试验路段的评价，取得了较好的效果。
The research is focused on maintenance quality evaluation index system and model of high-type asphalt concrete pavement.
本文就高等级公路沥青路面养护质量评价指标体系与评价指标模型进行了研究。
This article has certain significance in improving the maintenance quality and management of the county and country highways.
对于提高县乡公路的养护质量和管理水平具有一定的意义。
This paper introduces the process and thought of maintenance quality evaluation system, and analyzes its development, structure and functions.
介绍了高等级公路养护质量评价方法的流程和思路，分析了养护质量评价软件的开发过程、结构和功能设计。
The management of computer laboratory and maintenance quality of equipment is the key to effectively improve the experimental teaching quality.
计算机实验室的管理与设备的维护质量是切实提高实验教学质量的关键。
The successful development of this test bed guarantees the maintenance quality of air source purification plants and the reduced failure of air systems.
该试验台的研制成功，对提高风源净化装置的检修质量和降低空气系统故障起到了保障作用。
Product quality and maintenance quality of the car retard ers directly affect the control precision of automation control system, the safety and efficiency of the hump marshalling.
车辆减速器产品质量、维护质量的优劣直接影响自动化控制系统的控制精度，影响驼峰编解作业的安全与效率。
Direct and manage all plant operations with overall responsibilities for production, maintenance, quality and other production-related activities.
指导并管理工厂整体生产、维护、质量以及其他生产相关活动。
Price considerations involve additional aspects that take into account the initial purchase price, maintenance, quality, deadlines and delivery conditions.
针对价格需要考虑的事情涉及最初的采购价格、维修、质量、截止日期以及运送条件等其他方面。
Price considerations involve additional aspects that take into account the initial purchase price, maintenance, quality, deadlines and delivery conditions.
针对价格需要考虑的事情涉及最初的采购价格、维修、质量、截止日期以及运送条件等其他方面。
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