wellhead

英 [ˈwɛlhɛd]

美 [ˈwɛlˌhɛd]

网络  井口装置; 水源; 井口; 井口坐标; 井头

复数：wellheads　

COCA.26624

英英释义

noun

• a structure built over a well
• the source of water for a well
  Synonym:wellspring

双语例句

• Is the wellhead in right place?
  井口拉正了没有？
• Research on Subsea Wellhead System with Analysis and Design of Pack off Assembly
  水下井口头系统研究及其密封总成结构设计分析
• Flange widely used wellhead equipment, oil trees and other well control equipment for connecting with.
  法兰广泛用井口装置、采油树及其它井控设备，作连接用。
• Numerical analysis and model test for new subsea wellhead base structure
  新型水下井口基盘模型试验及数值分析
• Wellhead surface safety valves and underwater safety valves for offshore service
  海上用井口上部安全阀和水下安全阀规范
• Fully rated flow line is recommended from wellhead to the gathering stations if the distance permits it.
  若距离条件允许，建议从井头位置将全速采气管线连至集气站。
• Technological progress is the economic growth core factor and economy sustainable development wellhead.
  技术进步是经济增长的核心因素和经济可持续发展的源泉。
• The valve is applicable to the oilfield ( gas) wellhead casing gas releasing.
  本阀适用于油田（气）井口套管放气用。
• The well support division makes electric submersible pumps, wellhead pressure control systems and information logging systems.
  油井支持部门能制造电动潜水泵，水源压力控制系统和信息记录系统。
• Investigation of Using Stand Pipe Pressure Method to Reduce Wellhead Pressure
  关于立管压力法降低井口压力问题的探讨