查询词典 artesian well

The quality of casing is important in completion and development of artesian well.

摘 要：套管产品质量是保证完井和后期开发的重要一环。

For example,the cost concludes of artesian well,the analysis of cost data,etc. So we developed the Financial Information System for No.

本文在详细分析辽河油田钻井一公司财务信息管理系统的基础上，对系统的研究与开发进行了论述。

During the process of the artesian well,a lot of saliferous sludge is produced.

在石油钻井过程中，会产生大量的含盐废弃泥浆，为避免其污染环境和占用耕地，研究开发了一套钻井含盐废弃泥浆无害化处理系统。

Derv generation set is the important equipment in platform of marine artesian well.

梗概： 柴油发电机组是海洋钻井平台中的重要设备。

How Does an Artesian Well Keep Up Its Supply of Water?

一个自流井如何一直提供水？

PDC Bit is used widely in the artesian well of oil field. In drilling, the waterpower is very important to the Bit.

PDC钻头在油田钻井工程中获得了广泛的运用，钻进过程中水力因素对钻头非常重要。

In go when country layer artesian well, often can happen to malign well leaks and break down collapse accident.

在潜山地层钻井时，往往会发生恶性井漏和垮塌事故。

Drill endures complicated alternative stress in the well during drilling process, it will produce breakage after using a period of time, this will bring artesian well a huge economic loss.

在钻井过程中，钻具在井下承受着复杂的交变应力的作用，经过一段时间的使用后则会产生破坏，这给钻井生产带来巨大的经济损失。

Can shorten next bushing basic cycle time, achieve charge of managing well cementation to reduce the goal of artesian well cost.

可以缩短下套管作业时间，达到节约固井费用降低钻井成本的目的。

The large car that 4 engine plant will export oil of division of state of chaste tree of city of chaste tree state June installs artesian well and long well equipment.

广告摘要：荆州市荆州区石油四机厂6月份将要出口的大型车装钻井和修井设备。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。