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

• The utility model belongs to the torque testing device of the screw pump well on an oilfield pump recovery wellhead.
  本实用新型属于油田机采井口上的螺杆泵井扭矩测试装置。
• 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
• Results indicate that downhole throttling technology is suitable for this gas field and can decrease the wellhead pressure.
  结果表明，井下节流工艺适用于该气田气井，能够降低井口压力。
• Submerged wellhead platform system
  井眼几何形状测井仪沉没式井口平台系统
• In this paper, layout the pipeline of the wellhead and the wellhead and calculate amount of heat transfer and heat release, receive the amount of coal-bed methane gas burning.
  依据制冷量，合理的布置井口保温管道并对井口传热量和散热量的计算，得到煤层甲烷气的燃烧量。
• It was not until recently that these drilling engineers began to touch on the problem of wellhead control.
  直到最近，这些钻井工程师才开始着手研究井控问题。
• 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
• 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
• I am water rushing to the wellhead.
  我是奔向泉源的水。
• 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。