介绍了离心式空气压缩机多次出现的因主油泵故障而引起的停机事故的原因。
The reason of shut down caused by main oil pump troubles of centrifugal air compressor is introduced.
那里没有汽油加油泵，也很少有汽车修理厂，所以为了应对频繁出现的机器故障，每个司机都必须自己担任修理工的角色。
There were no petrol pumps and few garages, so every driver had to be his own engineer for the frequent breakdowns.
国产300MW汽轮机主油泵推力瓦磨损故障近年来时有发生。
Domestic main oil pump thrust tile of 300mw steam turbine wears and tears the trouble, happen timely in recent years.
石油开采过程中，抽油泵凡尔罩故障性断脱的频繁发生，不仅加大了采油作业工作量，增加了采油成本，同时也严重影响了原油产量。
In the process of oil production, frequent dropout of pump's valve cover may not only increase work load of production operation and cost of production, but also heavily influence oil output.
喷油泵维修中，使用故障诊断数据库系统能够快速、准确地对燃油供给系统进行故障诊断，并提供维修建议。
When servicing injection pump, using databank system of failure diagnoses can apace? Well and truly diagnose the malfunction of fuel supplying system, at the same time provide service advice.
介绍了齿轮油泵的结构原理，阐述了其常见故障的原因，并指出了预防故障的措施，为预防故障及修理油泵打下良好基础。
This paper introduces the structure and principle, elaborates common fault causes and points out the measures for prevention of fault, which lies the base for prevention and repairing of gear pump.
文章描述了某轮双螺杆货油泵的损坏状况，具体分析了产生故障的原因，提供了相应修理方案。
This paper describes the condition of the damaged cargo gear pump used in chemical tanker, gives a new repairing technique.
对于自动变速器油泵，可通过失速试验和时间滞后试验来检查油泵的性能和判断油泵有无故障。
The performance and failures of oil pumps for automatic transmissions can be checked through stall performance test and time-lag test.
该试验台通过对高压柴油泵的工况性能及参数的测试，达到对高压柴油泵进行校正和故障诊断的目的。
The fuel pump rig test and troubleshooting system can achieve its purpose of test and troubleshooting by monitoring the working performance and parameter of the fuel Pump.
分析了减压塔底渣油泵工作特点和故障表现，针对渣油泵的工作特点和频繁出现的故障表现，逐步摸索出一些技术措施并在实际工作中实施。
After analyzing the working characteristics and fault forms of residuum pump at the bottom of vacuum tower of distillation unit, some technical measures are gradually found and used in practice.
噪声是齿轮油泵常见的故障之一，解决这一故障有利于齿轮油泵正常工作。
The noise is usually one of the common troubles in gear pump. Once solving this, it is good for the normal running.
介绍了联邦德国Bosch公司生产的VE型分配式喷油泵的工作原理、维护和故障排除方法。
This paper describes the working principles, maintenance and trouble shooting of the VE distributor type fuel pumps produced by BOSCH Corporation in Federal Republic of Germany.
对GA123A泵的高温波纹管式机械密封的失效原因进行了分析，证实热油泵的密封故障是由于波纹管内侧水垢和积碳引起。
Failure cause of mechanical sealing of high temperature screwed pipe for GA123A pump is analyzed. It is showed that the causes of the sealing failure are scale deposit and carbon laydown in pipe.
通过修改调速特性曲线、改进喷油泵柱塞的结构和调整怠速弹簧长度消除了故障。
By modifying governor characteristic curve and the edges of helix and vertical groove in plunger, as well as adjusting the length of idling spring, the fault is eliminated.
彻底清洗汽油泵和油箱后，故障排除。
Thoroughly washed after the fuel pump and fuel tank, troubleshooting.
文中将故障树分析和模糊综合评判分析相结合，建立了组合分析法，并对抽油泵进行了可靠性分析。
A combination method of the fault tree analysis and fuzzy comprehensive estimation was established to evaluate the reliability of oil well pump.
将故障树分析和模糊综合评判分析相结合 ，建立组合分析法对抽油泵进行可靠性分析的方法和过程。
In this paper, Author using method of combinatorial analysis and mathematical induction have proved several properties of sort a of the sum seguence about Fibonacci number.
将故障树分析和模糊综合评判分析相结合 ，建立组合分析法对抽油泵进行可靠性分析的方法和过程。
In this paper, Author using method of combinatorial analysis and mathematical induction have proved several properties of sort a of the sum seguence about Fibonacci number.
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