查询词典 oil field

The triplex piston drilling pump of single action is deeply welcomed by oil field, due to its unique advantages.

同时，机械在工作时的振动和噪声，会损害操作者的身心健康，严重影响产品质量，并且污染环境，这也是需要致力解决的一个社会问题。

Reserve estimates for the Tupi oil field range from 5 billion barrels to 30 billion barrels－even Petrobras admits it doesn't know how big it is－and production isn't expected to come online for another four to five years.

该地区的Tupi油田还需要4－5年时间才能投产。据估算，该油田的储量在50－300亿桶之间，即使是Petrobras也不知道确切数字。

At last,we summarise the structure and design characteristics of the filter adapting to the current website in conjunction with the specific application of the vertical search engine in oil field,and validate the correctness and applicability of the method.

最后结合在石油领域垂直搜索引中的具体应用，总结了过滤器适应于当前网页的结构和设计的特点，验证了方法的正确性和适用性，大大提高了垂直搜索引擎的效率和准确率。

Density 0.958 6 g/cm~3 from Tahe oil field in Xinjiang and of its emulsions of water content 10%, 20%, 30%,50%,70%, and 90% are determined by using this viscosimeter at...

在每一含水率和温度下，粘度随流体静压力升高而增大，增幅随温度升高而减小。

The high resolution multiazimuthal walkaway VSP method was applied to the accurate prediction of reservoirs in Tahe oil field.

将高分辨率多方位VSP地震方法应用于塔河油田储层描述，实现了上行反射P波和S波精确成像，提高了地震资料及储层预测的分辨率；并建立了含缝洞碳酸盐岩储层的地震反射特征和裂缝发育储层的地震识别方

The method is used in a certain oil field for estimating the Q from the walkaway VSP and surface seismic data, the result shows that the quality factor Q corresponds well with petrophysics characters of reservoirs.

将该方法用于某油田的高分辨Walkaway井地联合地震资料Q值估计，结果表明，介质品质因子Q与介质性质和孔隙流体有良好的对应关系。

In our country, waterflood early has been used in most oil field to keeping formation pressure.

在我国，大部分油田均采用早期注水以保持地层压力，水力压裂对注水开发效果的影响成为一个引人注目的问题。

The injected water volume plays an important role in low permeability oil field waterflood development.

在低渗透油田注水开发过程中，普遍存在注水井注入压力长期居高不下、注入量低、单井注入压力差异大等问题，采用纳米聚硅材料可以缓解这一问题。

Ta' He oil field is situated in desert of the Tarimensis basin, because it is impact by multiphase play and aeolotropism of reservoir development, the reservoir category, genesis and distribution law is very complicatedly.

塔河油田位于塔里木盆地北部的戈壁沙漠中，受多期成藏及储集层发育非均质性的影响，使塔河油田奥陶系油藏类型、油藏分布规律、油藏的成因都极其复杂。

Alco's low molecular weight polymers for detergent, water treatment, textile and oil field applications are manufactured in the U.S., Europe, Asia, and South Africa and marketed on a global basis.

对洗涤，水处理，纺织，油田等应用领域来说，Alco已经在美国，欧洲，亚洲和南非建立了在这些领域应用的低分子量聚合物的生产基地。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。