二开 meaning in Chinese
second section
Examples
- I ' ll open a 120 - day usance l / c for the two thirds of your financing
我将为你们融资额的三分之二开一张一百二十天的远期信用证。 - He had a little store ， and business was pretty good ， so gradually he had saved a small amount of money
沈二开了一个小店，生意也不错，渐渐地还攒起一笔钱来。 - Abstract : the drilling resistance of the erkaijing well in oil field of north shanxi is caused by hydration expansion of mud stone and mud cake deposition of porous sandstone
文摘:陕北油石二开井段遇阻的原因为泥岩的水化膨胀和孔隙性砂岩的泥饼沉积。 - Field applications of drilling fluids in tahe oilfield are introduced in detail . the basic problems during re - drilling operations are summarized , such as serious stuck pipes and hole enlargement in re - drilling intervals . the primary technical problems and measures are also put forward in this paper
详细介绍了塔河油田现场钻井液应用情况，分析归纳出了二开及三开井段钻井液存在的主要问题，即二开井段的严重阻卡及三开井段的井径扩大，并系统地提出了应注意的主要技术问题和解决方案。 - Abstract : field applications of drilling fluids in tahe oilfield are introduced in detail . the basic problems during re - drilling operations are summarized , such as serious stuck pipes and hole enlargement in re - drilling intervals . the primary technical problems and measures are also put forward in this paper
文摘:详细介绍了塔河油田现场钻井液应用情况，分析归纳出了二开及三开井段钻井液存在的主要问题，即二开井段的严重阻卡及三开井段的井径扩大，并系统地提出了应注意的主要技术问题和解决方案。