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- The flow path of injected water is independent on the absolute permeability, but on the relative permeability value between layers?. 注入水自然流动形成的通道不完全是由绝对渗透率决定,而与层位之间渗透率相对大小有关。
- In the heterogeneity and multi-layer oilfield,the interlayer,plane,and intrastratal heterogeneity are the fundamental reasons of injected water with non-uniform advancing and the worse exploitation. 非均质多油层油田,层间、平面和层内非均质是造成注入水不均匀推进、使开发效果变差的根本原因。
- An accumulation of data to be processed. 要处理的数据的一种聚集。
- An accumulation of work is waiting to be done. 一堆积下的工作等著要做。
- Superfine cement plugging technology is an effective way to plug thief zone, to reduce water production and/or invalid water injection, and to improve oil displacement efficiency of injected water. 超细水泥封堵技术是封堵油水井高渗透层段,减少产水量或无效注水,提高注入水驱油效率的有效措施之一。
- The steady accumulation of small debts was a ball and chain to his progress. 不断累积的小债务妨碍了他的发展不断累积的小债务妨碍了他的发展。
- In the mid-anaphase of Injecting Water Development OilField,In order to improving the recovery ratio,Controling Permeability profile of High Layer and Improving injected Pressure will be needed. 对注水开发的油田的中后期,迫切需要控制高吸水层位吸水量,提高注入压力,提高低吸水层的吸水量,达到改善吸水剖面,提高波及体积,以达到提高采收率的目的。
- Preventing abnormal or excessive accumulation of fat in the liver. 抗脂肪的防止肝脏内脂肪异常或过度积聚的
- These help to estimate the effect of injection,including the quantity of zonal injection and the leakage of injection water well. 评价水井的分层注水效果是油田注水开发动态分析中必不可少的。
- An accumulation of miscellaneous things. 混合成团混杂物的堆积
- The research result has a significant reference for utilizing this kind of sewage water and studying the standard of injection water after polymer-flooding. 这一研究成果对聚合物驱后的污水利用以及研究注入油层的水质标准具有可参考的意义。
- A small body or accumulation of ore. 矿坑小矿体或矿石的堆积
- When the particulate is less than pore throat,it can be distorted after absorbing water and successfully pass the pore throat under the driving of injecting water. 小于孔喉的颗粒,由于粘弹性较好,吸水膨胀后,颗粒可发生形变,表现出"变形虫"特征,在注入水的驱动下,可以顺利通过孔喉;
- He is careful of the accumulation of money. 他注意攒钱。
- A Simple Method for Identification of Injected Water Flow Direction 一种简易的注入水流动方向识别方法
- A disorderly accumulation of objects; a pile. 杂物物品胡乱的堆积;一堆杂物
- Each of us is the accumulation of our memories. 我们每个人都是我们记忆的累积。
- An accumulation of funds to finance a war effort. 筹战款为支援战争而筹集的资金。
- net injection percentage of injected water 注入水存水率