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

• Summary of research on the method of partition of the groundwater wellhead protection zone
  地下水水源地保护区划分方法研究综述
• The flowrate through the wellhead choke is relate to the wellhead pressure, the flow velocity of oil and gas, construction of choke.
  井口节流器的流量与油井压力、气流速度和节流器的结构有关。
• 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。
• Anew forecasting method of wellhead injection pressure for polymer flooding is established based on Dupuit formula.
  依据裘比公式建立了一种新的聚合物驱油井口注入压力预测方法。
• 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。
• 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
• Through the above information and analysis, the assessment organization regards that there is international experience of design and installation of deepwater subsea wellhead for reference and also the designer has sufficient design experience.
  通过以上信息和分析，评价机构认为深水水下井口的设计和安装都有国际经验可以借鉴和参考，同时设计方具有足够的设计经验。
• 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。
• The working method and requirement of the hydrologic reconnaissance for the wellhead field of the alluvial lacustrine plain are systematically expounded in this paper.
  本文系统地阐述了冲湖积平原水源地水文勘测工作方法及要求，结合小杨庄水源地指出了水文勘测工作的重要性。
• 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。