production tubing packer的意思|示意
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英 / /
生产油管封隔器
production tubing packer的网络常见释义
油管封隔器 ... production tubing packer 油管封隔器 production tubing string 油管柱 production tubing 生产油管 ...
production tubing packer相关例句
A term used to describe the annulus surrounding a production tubing string above the production packer.
描述在生产封隔器上面的围绕生产油管的环形空间所用的术语。