This article is aim at the situation of part of diesel engine in the telecommunication building lack of capability cased by the increase powering needs of telecommunication building after the 3G project start-up.
文章针对3G项目启动后对通信大楼油机供电需求的增长,导致部分大楼油机容量不足的情况,探讨利用电源负载错峰管理方式,合理化分配油机容量,达到不增加油机配置实现安全供电的目的。
In order to improve the past simulation about high pressure fuel injection system for diesel engine, this paper introduces the program of the simulation based on numerical calculation software MATLAB, which considers the variation of the sound velocity, density and their effect on fuel pressure, especially on fuel pressure transmission in pipe.
为改进过去柴油机高压喷油过程的模拟计算方法,运用数值计算软件MATLAB对柴油机泵-管-嘴高压喷油系统进行编程模拟计算。
This article is aim at the situation of part of diesel engine in the telecommunication building lack of capability cased by the increase powering needs of telecommunication building after the 3G project start-up.
文章针对3G项目启动后对通信大楼油机供电需求的增长,导致部分大楼油机容量不足的情况,探讨利用电源负载错峰管理方式,合理化分配油机容量,达到不增加油机配置实现安全供电的目的。
Measurement of soot content in locomotive diesel engine oil;
铁路内燃机车柴油机油烟炱含量的测量
Trough the investigation on the performances of some kinds of additives,the formula composition of DCB4012CF marine diesel engine oil with medium speed and cylindrical piston type was validated.
通过对各类添加剂性能的考察,确定了DCB4012CF船用中速筒状活塞柴油机油的配方组成。
The aim of this paper is to develop a kind of bench test for evaluating the soot dispersancy of diesel engine oil.
此项工程旨在开发出一种能评价柴油机油烟炱分散性能的试验方法。
Results showed that developed SAE 15W/40 high performance antiwear diesel oil combined 6.
6%的复合抗磨减摩剂复合使用,研制的SAE15W/40高性能抗磨柴油机油,具有优良的抗磨损性能。
Different proportions of biodiesel and petrodiesel were incorporated into diesel oil,and the oxidation process of diesel oil was simulated through high temperature oxidation tests.
在柴油机油中分别加入不同比例的生物柴油和矿物柴油,通过高温氧化试验对柴油机油的氧化过程进行了模拟。
Effect of additives on oil/water interfacial property and emulsion stability of diesel oil;
测定了柴油机油模拟油/蒸馏水体系的界面张力、界面剪切粘度和乳状液稳定性。
Tentative study on the green 15W/40SG gasoline engine oil;
绿色15W/40SG汽油机油的试验研究
Development and application of compounding agent for SC gasoline engine oil;
SC汽油机油复合添加剂的开发及应用
Study on the carrying capacity of gasoline engine oil additive based on the uniform design;
基于均匀设计的汽油机油添加剂承载性能研究
The purification device of dirty engine oil for reusing the waste engine oil again in next year was developed.
为了使换下来的机油能够在第二年重复再利用,中原油田分公司采油五厂研制了污油机油净化处理装置。
Oil-changing criterion for tractor diesel engine oil in use
GB/T7608-1987拖拉机柴油机润滑油换油指标
beam pumping well
游梁式抽油机抽油的井
Gas-oil is used as diesel fuel.
柴油可用作柴油机燃料。
Oil-change criterion of railway diesel locomotive engine oils
GB/T5822.1-1986铁路柴油机车柴油机油换油指标
engine ,compression-igition, internal combustion for aircraft
压缩点火活塞燃机（柴油机或半柴油机）
Criteria for change of engine oil used in diesel engine
GB/T7607-1995柴油机油换油指标
Criteria for changing crank case oil of gasoline automobile
GB/T8028-1994汽油机油换油指标
Fuel oil purifier overhauled and cleaned, gear case oil renewed.
燃油分油机解体清洁，齿轮箱换油。
Calibration fluid for diesel injection pump
GB/T8029-1987柴油机喷油泵校泵油
The experiment research on lubricant renewal period of locomotive diesels;
机车柴油机润滑油换油间隔的实验研究
Diagnosis and Solution of Uneven Fuel Delivery of Oil Injection Pump of Diesel Engine
柴油机喷油泵供油量不均匀的就机诊断与排除
generating set, driven by petrol engines
石油机驱动发电机组
petroleum, oil and lubricants
汽油、机油及润滑油
Petrol, oil and lubricants
汽油、机油和润滑油
oil viscosity rating
机油粘度号数（机油号数）
Research on Oil Analyses of Mining Diesel Engine Oil;
矿用柴油发动机机油油液分析的研究
F.O./D.O./L.O.+ transferred to + daily service tk./settling tk./sump tk.
将燃油/柴油/机油驳到日用油柜/沉淀柜/油底壳。
"The Gas, Petrol, and Oil Engine"
煤气、汽油与柴油发动机