mud work

Mud logging is one of the most basic techniques of the oil exploration and development, but the application of PDC bit brings a lot of difficulties to mud logging work.

录井技术是油田勘探、开发中最基本的技术之一，但是PDC钻头的使用给传统的录井工作带来了极大的困难。

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Trap mud Yutian and painstaking work, and carry on the plow and not made to give up, sound-ming in the wild and not made sad.

陷泥于田而不辞劳苦，背负于犁而不言放弃，声鸣于野而不发哀愁。

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At the same time, on the basis of the established model and findings of basic parameters in the work area, this thesis designed the program of safe mud calculation for the work area.

同时，根据所建立的模型和工区基础参数的研究结果设计出了定向井安全泥浆密度计算方法。

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The composite electrochemistry performance of the anode is excellent and has good adaptability in sea water and sea mud mediums, work potential is minus and stable, the electric current efficiency less than 70%. It may use as an excellent anodic material.

该阳极综合电化化学性能优良，在海水、海泥介质中适应性强，工作电位负且平稳，在海泥中电流效率＞70%，可作为优异的阳极材料加以应用。

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Lumber did not work, mud go up, calm meeting presses a turn.

木材没干, 把泥抹上去, 定会压弯.

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After rain over ten thousand square meter work site very mud.

雨后的上万平方米工地十分泥泞.

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