well head 井口装置 ; 表层套管顶部法兰 ; 井口
well-head fire 油井火灾
well head tap 井口短节
well head fitting 井口装置配件
well head gauge 井口仪表
intake well head pressure 注入井井口压力
well head elevation 井口标高
well head gas 井口气
well head duty house 井口值班房
同义词: wellhead wellspring
同义词: wellhead
以上来源于: WordNet
N the source of a well or stream 源头; 水源
This terrace was the well-head, the primal source whence beauty gushed out to water the earth.
这片台地是泉源,美就是从这个主要源头涌出来灌溉大地的。
Design, develop and co-ordinate the installation, maintenance and operation of subsea well-head and production equipment.
设计,开发和统筹海底井口和生产设备的安装,维修和操作环节。
This article gives a brief description of a special tool for assembling and disassembling of seal rings in the wedge-shaped gate valve for oil (gas) well-head assembly.
本文简要地介绍了装拆采油(气)井口楔形闸密封圈的一种专用工具。
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