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套管控制的间歇抽油装置
meaning in English
casing-actuated intermitter
Related Words
间歇河
转录间歇
间歇滤器
间歇搅拌
间歇雨
间歇移动
疾病间歇
间歇溪流
间歇流
间歇井
套管开孔
套管孔
套管控制的间歇出油井
套管蜡
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