查询词典 oil-producing

After analyzing the cause of uncertainty in the process of oil-field development,the uncertainty problems in reservoir description,residual oil distribution,oil production prediction and plan of oil increscent measurement were taken as examples to show that uncertainty method is the key to solve those problems.Many uncertainty methods such as random modeling,fuzzy mathematics,mathematical statistics and opt...

在分析油田开发不确定性问题来源的基础上，以油田开发过程中的油藏描述、剩余油分布、油田产量预测和增产措施宏观规划等典型不确定性问题为例，说明了解决这类问题的有效手段为采用不确定性方法，包括随机建模技术、模糊数学、数理统计和最优化等方法；并逐一介绍了这些方法在解决油田开发不确定性问题中的应用。

The optimal technological parameters of oil transesterification from Kosteletzkya virginica oil should be as follows: the rate of rotation 1800r.min-1, catalyst dosage 0.6%, mole ratio of methanol to Kosteletzkya virginica oil 6/1,reaction time 60min and reaction temperature 65℃, and under such conditions, the total oil transesterification ratio after transesterification three times is 97.8%.

海滨锦葵油制备生物柴油的最佳工艺参数为：搅拌强度为1800r.min-1，催化剂KOH用量为海滨锦葵油质量的1%，醇油摩尔比6/1，反应时间60min，反应温度65℃，在该工艺条件下，酯交换反应三次，酯交换率达到97.8%。

Oil shale is an important potential energy,which has huge reserves.If converting it into calorific capacity,the reserves would be ranked the second in fossil fuel in China,just following coal.If converting it into shale oil,the reserves of oil shale in the world is about 475 billion tons,almost 5 to 4 times of minable reserves of native oil in the world.

油页岩是一种重要的潜在能源，储量巨大，若折算成发热量，它的储量在化石燃料中仅次于煤而列第二位；若折算成页岩油，世界上油页岩储量约为4750亿t，相当于目前世界天然原油探明可采储量的5.4倍，因此油页岩的勘探与开发已成为世界性新能源开发的课题。

In order to reduce the cost for formulating lubricating oil, a small fraction of paraffinic base oil can be added into naphthenic base oil as far as the property of lubricating oil can meet the specification.

因此，为了减小润滑油的生产成本，可以在满足润滑油性能的基础上在所用的环烷基基础油中加入少量的石蜡基油。

Based on analysis of the evolution history of inter -national oil market,this article researches into the oil security situation in China and the main influential factors of Chi nese oil security,and then brings forward the countermeasures of oil security strategy in China.

本文在对国际石油市场的历史演变进行分析的基础上，研究了目前我国石油安全态势和影响我国石油安全的主要因素，进而提出了未来我国石油安全战略对策。

Such oils as soybean oil, cottonseed oil, and olive oil are of plant origin, lard and tallow are examples of nonliquid fats from animals, yet fat from the horse is liquid at ambient temperatures and is referred to as horse oil.

豆油、棉籽油、橄榄油等都是来自植物的油。猪油和牛、羊脂是典型来自动物的固态油脂。不过，来源于马的油脂在室温下是液态的，故称之为马油。

Such oils as soybean oil, cotto eed oil, and olive oil are of plant origin, lard and tallow are examples of nonliquid fats from animals, yet fat from the horse is liquid at ambient temperatures and is referred to as horse oil.

豆油、棉籽油、橄榄油等都是来自植物的油。猪油和牛、羊脂是典型来自动物的固态油脂。不过，来源于马的油脂在室温下是液态的，故称之为马油。

In 2007, the 35-year-old Norwegian company Statoil merged with the oil and gas division of the 102-year-old Norsk Hydro, to form StatoilHydro, an energy and oil company with presence in 40 countries focusing on the production of oil as well as the consumer distribution of oil through various gas stations - with different brand names, some of them still named Statoil - around the world.

2007年，35岁的挪威国家石油公司合并的公司的石油和天然气的102岁的挪威海德鲁公司分工，形成挪威国家石油，能源和石油企业在40个国家，存在对石油生产为重点以及石油消费国通过各种分配加油站-与不同的品牌名称，其中一些仍然被国家石油公司-世界各地。

In Block Du 84, the main hyper-heavy oil block in Area Shu 1, vertically develop Neogene Guantao oil layer and Palaeogene Xinglongtai oil layer, constituting the main hyper-heavy oil layers.

辽河油田杜84块是曙一区超稠油主力含油区块，纵向上发育有新近系馆陶油层和古近系兴隆台油层两套超稠油主力含油层系。

In1999, the province of British Columbia announced its initiation of oil sand projects By the end of 1998, the crude oil extracted from the oil sands in Alberta exceeded 2.4 billion barrels, which doubled the production total of the conventional oil produced from Pembina oilfield.

到1998年末，从阿省油砂中提炼出的原油产量已经超过24亿桶，这是加拿大最大的常规油田Pembina产量的两倍。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。