片语

heavy and crude oil engine重油原油发动机

heavy viscous crude oil重稠原油

evaporating heavy-crude dehydrator重油蒸发脱水器

heavy asphalt crude沥青基重质石油

heavy sour crude oil重质高硫原油

heavy crude pipeline稠油管道

heavy crude oil重质原油

heavy waxy crude重质含蜡原油

英汉例句

• The improved mobility ratio and the adjusted cut plane by the emulsion enhanced the heavy crude recovery efficiency.

  乳状液的形成改善了流度比，调整了注采剖面，提高了稠油采收率。

• HEA is a new type of temperature-tolerant viscosity reductant for heavy crude oil. It comprises a specialtemperarure-tolerant surfactant and a variety of additives.

  新型耐高温乳化降粘剂HEA系由特种抗高温的表面活性剂和多种其它添加剂组成。

• This article introduces the gathering and transferring process flow of mixing heavy crude with light crude in Liaohe Gaoshen oilfield.

  本文介绍了辽河高升油田稠油掺稀油降粘的集输流程。

• Dilational viscoelasticity of oil-water interface film formed by vacuum residue fractions from Iranian heavy crude oil was studied by using L-B method.

  采用L B法考察了大庆减渣馏分油水界面膜的扩张粘弹性，并和伊朗重质减渣馏分油水界面膜的扩张粘弹性进行了比较。

• Resin and asphaltene components were extracted from Gudao and Liaohe heavy crude oil by adsorption chromatography method.

  采用吸附色谱法分离孤岛和辽河稠油，得到了胶质和沥青质组分。

• The emulsifying viscosity-reducing experiments of Wangzhuang heavy crude oil are performed.

  针对胜利油田王庄稠油黏度大、开采难的问题，对其进行了降黏实验研究。

• With the development of heavy crude oil gradually expanding the scale, the quality of distillate oil is declined, and the lack of lubricants furfural solvent is more obvious.

  随着重质原油开发规模逐渐扩大，润滑油馏分油质量的下降，润滑油糠醛溶剂的不足更加明显。

• The temperature drop characteristics of buried waxy crude pipelines in shutdown are summarized and compared with those in water pipelines, heavy crude pipelines and aerial waxy crude pipelines.

  全面分析了埋地含蜡原油管道停输后管内原油的温降规律，对埋地含蜡原油管道与输水管道、稠油管道以及架空管道的停输温降规律进行了比较。

• The property tests and application results showed that DSMPA had excellent dispersibility, emulsifying ability and high viscosity reducing efficiency for emulsifying Daqing Heidimiao heavy crude oils.

  性能测试和应用结果表明，该产物具有良好的乳化力和分散力，对大庆黑帝庙稠油具有较好的乳化降粘效果。

• It has been found that the coke formation of Liaohe heavy crude oil upon heating can be reduced by co-processing with the coal tar distillates.

  结果表明，辽河稠油掺炼煤焦油馏分油可以改善辽河稠油的热生焦性能。

• More than 80% of crude oils produced in China are the high-pour-point waxy crude or the viscous heavy crude with poor flow ability.

  我国所产原油80%以上为流动性较差的高凝含蜡原油和高粘重质原油。

• A new surfactant heavy crude oil sulfonates (HCOS) was synthesized from Daqing Heidimiao oil with fuming sulfuric acid.

  以大庆黑帝庙稠油为原料，发烟硫酸为磺化剂，合成了稠油磺酸盐。

• This paper presents structures and mechanisms of heavy crude pump and its main technical parameters and applicability.

  介绍了抽稠泵的结构及工作原理，给出了其主要技术参数和适应范围。

• But Iran「s oil is heavy crude and we have only one heavy crude refinery in our country.

  但是，伊朗的石油是重质原油和我们只有一个重质原油的炼油厂在我国。

• The heavy crude production in China has increased constantly in recent years.

  近年来我国重质原油产量不断增加。

• Aimed at the characteristic of Liaohe super heavy crude oil such as high content of heavy metal, carbon residue, gum and asphaltene, the demetallization agent for delayed coking unit was developed.

  针对辽河超稠油金属含量高，残炭、胶质、沥青质含量高的特点，研究开发了焦化脱金属剂。

• They grew them all for 6 days on heavy crude oil samples from the Kuhemond and Soroush oil fields, mixed with a water-based growth medium.

  将它们放在来自库蒙德和索罗什油田的重油样本中培养了6天，并掺杂了一种水性的生长基。

• There are not many countries, or many refineries in the world that can handle heavy crude oil from Venezuela.

  世界上能处理委内瑞拉原油的国家和炼油厂并不多。

• Rheological property of heavy crude with high viscosity in east area of Gudao oilfield is studied.

  对孤岛油田东区重质高粘原油渗流流变性进行了研究。

• So the oil sand」s oil is heavy crude oil with high nitrogen, high wax, high gel and low sulfur.

  该油砂油是一种高含氮、高含蜡、高含胶、低含硫的重质原油。

• According to the molecular mass, the vacuum residuum from Iranian heavy crude oil was separated into fractions by the Supercritical fluid extraction and fractional (SFEF) technology.

  采用超临界萃取分离技术对伊朗重质减压渣油按相对分子质量进行了分割。