4)油田开发和采油的工艺技术取得了新的成就,出现如 不同井网(well pattern)开采不同层系的新工艺,避免 了笼统开采的缺点,一井分采不同层系(series of strata),并研制出了相应的各种机械设备。
基于20个网页-相关网页
basic well pattern [油气] 基础井网
areal well pattern 面积井网
row well pattern 排状井网
regular well pattern 规则井网
well-pattern spacing 井网控制面积
Stress direction plays a key role in the well pattern design.
应力方向在布井系统设计中发挥着主要作用。
The west part of central Daqing Oilfiled was chosen as a dense well pattern development test region.
选择大庆油田中区西部为密井网开发试验区。
It is put forward that using practical oil production information ascertains the important parameter namely well pattern index in Xierkaqiaove formula.
本文一方面结合油田实际生产资料确定了谢尔·卡乔夫公式中的关键参数,井网指数。
Then I look up here and say 408 00:20:43,112 --> 00:20:44,894 "Well, in this duple pattern I have two of these quarter notes."
然后我看了看这里这是两拍子的形式,有两个四分音符
So study this, master this pattern as well as the other patterns, and you really can master English step by step.
因此,学习掌握这个句型以及其他所有的句型,你就可以一步一步说一口流利的英语。
Well, by some kind of conducting pattern.
通过一些说明符
应用推荐