... 单阶段体系||single stage system 单孔抽水||single-well pumping 单链硅酸盐||single chain silicate ...
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single well pumping test 单孔抽水试验
single pumping well 单个的抽水井
single-well steady-flow pumping 单井稳定流抽水
single well steady flow pumping 单井稳定流抽水
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In this paper, the compositions, working principles and its advantages and shortcomings of automatic control system for a single-well pumping installation are presented.
本文介绍单井自动控制抽油装置的组成、工作原理及其优缺点。
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