改造后运行状况良好，延长了设备检修周期。
After the transformation, the pressure station run well and overhaul period of the equipment was prolonged.
为确定保护装置的最佳检修周期提供了理论依据。
The theoretical foundation has been established to decide the optimum routine test interval for digital relays.
另一方面高压断路器的质量也有很大提高，故障率降低，检修周期延长，可靠性提高。
On the other hand, the great improvement in HV circuit breaker quality brings about low malfunction rate, prolonged maintenance period and high reliability.
通过对车轴寿命分布及其运用成本的分析，运用可靠性理论建立了车轴检修周期经济决策模型。
By applying the theory of reliability to the analysis of the life distribution and operating cost of car axle, the model of economical policy decision about repair cycle of car axle is set up.
对电泵井故障模式的调查和统计表明，潜油电泵机组使用寿命是影响电泵井检修周期的主要因素。
The lifetime of the electrical submersible pumping unit is the main factor affecting the overhaul period of electrical pumping unit.
SF 6全封闭组合电器是一种具有可靠性高，检修周期长，结构紧凑等先进技术的综合输配电装置。
SF6 totally enclosed combined electrical apparatus is an advanced comprehensive power transmission and distribution device with high reliability, long check period and well-knit structure.
为更及时准确地发现变压器故障，缩短检测周期，逐步实现变压器的状态检修，变压器油色谱的在线监测应用而生，并逐步得到推广应用。
In order to detect faults timely, decrease the testing period and reach the status maintenance, on-line monitoring of transformer oil chromatogram has been developed and spread gradually.
指出，制定旧油管检修标准，是提高检修质量，延长作业周期，降低作业费用，确保油田生产的根本途径。
So, formulating standards for repairing used oil tubes is the fundamental approach to improving repair quality to extend the service life of tubes and reduce the cost of oilfield production.
从安装、运行、检修和技改的角度分析了影响燃烧劣质煤的循环流化床锅炉长周期运行的因素。
This article analysed the factors affecting long period working of the circulation fluidized bed boiler from the Angle of assembling, running, examining and repairing.
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。
Tightening control during production and improving maintenance quality are effective means for ensuring the long-cycle operation of the unit.
水电站金属结构物受到大气、水、泥沙的腐蚀破坏，必须对其进行周期性检修和防腐蚀保护。
It is essential to conduct periodic overhaul and corrosion protection for the metal structures used at hydropower station, since they suffer the combined corrosion by atmosphere, water, and silt.
在检修过程中采用补焊堵漏技术并进行水压试验，同时优化工艺操作条件，很好地解决了再沸器的内漏问题，延长了再沸器的运行周期。
The repaire welding, hydraulic testing and optimization of operating conditions have solved the leaking problems and extended the operating cycle of the reboiler.
我厂现用的球磨机都是一个方向旋转。当大齿轮单面使用周期到后，需要翻面，这就需要停磨3～4天，且检修工作量也大。
In our Heating Power plant, ball mills rotate all in one and fixed direction during productional operation till the useful life of one of single sides of its big gear is over.
我厂现用的球磨机都是一个方向旋转。当大齿轮单面使用周期到后，需要翻面，这就需要停磨3～4天，且检修工作量也大。
In our Heating Power plant, ball mills rotate all in one and fixed direction during productional operation till the useful life of one of single sides of its big gear is over.
应用推荐