查询词典 electrical logging

In this paper, the 3D finite element method (3D-FEM) is employed to calculate the responses of the dual-laterolog in the high angle deviated wells. Moreover, under the consideration of the impracticability of the strict 3D inversion of the electrical logging, one method named the fast deconvolution, is given to correct the electrical logs which is calibrated by the forward method, 3D-FEM.

在考虑常规双侧向测井和正演数值模拟计算的基础上，利用三维有限元素法（3D-FEM）进行大斜度井中双侧向测井响应的数值模拟求解，并以不同倾角为条件验证了方法的有效性；进一步针对目前严格的电测井三维反演处理的不现实性，应用严格正演刻度下的快速反褶积处理方法进行定向井的电测井曲线校正。

The paper analysed the relations between various lithology and electrical property detailedly with core analysis data and logging data.

结合岩心分析资料和测井资料，详细分析本区山西组各种岩性与电性的相互关系。

The assembly of electrical connectors and tensile members used to support a logging sonde or well geophone or bird.

用来支持测井电极系或井中检波器或水鸟的导电体和抗拉张体组电缆 35 Seismic 合。

Drilling, logging, logging and downhole operation technology (oil extraction technology processing) research, consulting and equipment installation; Petroleum Engineering Construction; corrosion insulation; insulation, plumbing installation of electrical engineering and construction; fire apparatus, security apparatus and equipment, water pumps , valves, agricultural sales, gravel road construction and real estate development.

钻井、录井、测井、井下作业技术的研究，咨询及设备安装；石油工程施工；防腐保温；绝缘、水暖电工程的安装、施工；消防器材、安全仪器装备、水泵、阀门、农副产品的销售，沙石道路的施工及房地产开发。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。