... 挤压器端部，挤压头 extrusion head 挤压干燥器 extrusion drier 挤压封隔器 squeeze packer ...
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squeeze packer method 封隔器挤水泥法
packer squeeze method 封隔器挤注法
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A cement squeeze process during which a packer is set in the well and the slurry is pumped down the tubing and into the formation.
在井内坐封一个封隔器，然后沿油管向下注入水泥浆并使它进入地层的挤水泥过程。
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