查询词典 heavy oil

Aimed at characteristic of heavy oil reservoir, we choose CMG software for numetrial simulation.

本文应用测井解释方法与数值模拟方法结合的新方法来研究剩余油分布，取得了较好的效果。

I will bunker 600 tons of 180 cSt heavy oil.

我准备加装 600 吨 180 cSt 的重油。

Adding a tablespoon of heavy oil to each cylinder should temporarily quiet the noise.

添加一汤匙的稠油到每一个气缸里能暂时去除噪音。

The surfactant was suitable to compound detergent for heavy oil contamination, showing strong detergence, moderate foam, fine stability, innocuity, and low-cost merit.

该表面活性剂适合配置重油污型的洗涤剂，具有去油污力强，泡沫适中，稳定性能良好，无毒，成本低廉等优点。

The paper first demonstrate the feasibility and the significance of the applications of heavy oil in locomotive diesel engine.

本文首先对重柴油在机车柴油机上应用的可行性和意义加以论证。

After improvement of hot air stove for agglomerated ore drying process, heavy oil has been replaced by coal gas to produce hot air for drying agglomerated ore.

对干燥团矿热风炉改造后，以燃烧煤气代替重油取热风进行团矿干燥，经过近一年的生产实践，取得了很好的节能减排效益和经济效益。

The Study on lifting technology of viscosity reducer by emulsification has a very important significance in viscosity reducer for emulsify for heavy oil.

研究了乳化降粘举升工艺，对稠油的乳化降粘开采具有重要意义。

In view of the rheological property of the heavy oil in Bo-hai field, this paper deduces the multilateral wells'production model of Non-Newtonian Bingham fluid with equiangular transformation method. In view of the multilateral wells Bo-hai, the paper analyses the multilateral wells'capitalized cost composition, including pre-drilling engineering, drilling engineering, completion engineering and production engineering. It also constructs the multilateral wells'economic benefit models basing on net present value, inner rate of return and payback period.

针对我国渤海油田稠油的流变特性，运用保角变换方法，推导了非牛顿Bingham流体的分支水平井产能模型；针对渤海油田的分支井，从钻前工程、钻井工程、完井工程、采油工程等方面对分支井的投资成本费用构成进行了具体分析；最后以净现值、内部收益率、投资回收期经济评价指标为基础，建立了海上分支井经济效益模型，并根据所建模型应用VB。

Main factors that caused the low heat efficiency and high energy consumption were inadequate atomizing of heavy oil, low combustion air preheating temperature, high exhaust fume temperature and low insulating perfomance of furnace wall.

造成加热效率低、能耗高的主要原因有：重油雾化不充分，助燃空气预热温度低、排烟温度高、炉墙保温性能下降等。

Ionic liquid ; organic catalyst ; heavy oil upgrade ; extractive separation ; petroleum industry ; application prospect analysis

离子液体；有机催化；稠油改质；萃取分离；石油工业；应用前景分析

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。