本文简单介绍了高压水清洗技术在清洗油田油管、运输油罐等设备时的情况。
The technology and using of high pressure water cleaning for oil field's vitta and oilcan are discussed.
通过对油田产出液体储运过程中静电量的计算，说明静电积累对油罐的危害，并提出相应的预防措施。
The calculation of the static electricity quantity shows that the accumulation static electricity is harmful to the oil cans and some preventive measures are put forward too.
本文分析了影响油田储油罐更换规划的因素，简要介绍了模糊层次分析法(FAHP法)及其基本步骤。
This article analyses the factors which affect the replacement plan of oilfield storage tanks briefly, introduces fuzzy level analysis method and its basic steps.
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