... production by gas lift 气举开采 production capacity 生产能力 production casing 生产套管 ...
基于48个网页-相关网页
... production bottleneck 生产薄弱环节 production bouns 生产定金 production by air lift 气举开采 ...
基于38个网页-相关网页
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production by gas lift
production by air lift
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