查询词典 wells

An evaluation and screening program for the corrosion inhibitors of oil and gas wells is discussed in this paper.

讨论了一套适合于油气井的缓蚀剂评选程序，该程序遵循简便、快速、经济、可靠的原则，为现场筛选经济有效的缓蚀剂提供了一种方法。

They describe it as though they have pigs buried underground, like oil in wells," he says."

他们对这种储备的描述，好像他们有猪埋在地下，就像石井里的石油一样，&他表示。&

Experiments results show that the method is capable of acquiring the high quantity fluid images in oil wells.

物理模型实验表明，该方法能够在油井内测量得到高分辨率的流体流动图像。

Therefore Sand Production monitoring has become an important technology to the exploitation of oil and gas wells.

因此油井出砂监测成为油气井开采中需要迫切解决的一项重要技术。

Do not destroy oil wells, a source of wealth that belongs to the Iraqi people.

不要破坏油井，一个属于iraqi 人的财富的来源。

The sensitivity of parameters in the model was analyzed. This model was applied to predict the result of a group of oil wells.

另外，对模型的参数进行了敏感性分析，对一个实际井组的调驱效果进行了测试。

How to effectively control sand flow in the oil wells is a key technology in sand control operations.

引言 如何在不影响油井产能的情况下有效地控制油井出砂成为防砂技术的关键。

Do not destroy oil wells, a source of wealth that belongs to the Iraqi people.

不要把油破坏得很好，属于伊拉克人人的财富一个来源。

Wang: I think the deepest impression is maybe from those years I spent drilling oil wells.

王：我觉得印象最深的可能就是我在石油钻井队工作的那些年。

He died a rich man. Oil wells and shit. Close to a million bucks.

&他死的时候很富有&，有价值超过百万的油井。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。