formations相关的网络例句

查询词典 formations

与 formations 相关的网络例句 [注：此内容来源于网络，仅供参考]

The contents of solid particles of the produced water are higher than those of the injection water obviously, which shows the destroying effect of the injection water on formations is mainly washing action currently and the injection water has a strong washing and schlepping effect on clay mineral.

在井眼扩大机理方面，对油田采出水和注入水的化学组成进行了分析和对比，根据离子浓度、固相含量的变化判断注入水对胶结物的破坏方式，并应用X射线衍射技术进一步探究胶结物的变化状况。

On the basis of sidetracking slim-hole reaming study, the slim-hole reaming tools which are suitable for different formations are developed, and they are further improved and perfected through field test,φ152.4 mm and φ 118 mm reaming tools are developed.

在研究侧钻井小井眼段扩孔技术的基础上，研制出适合不同地层的侧钻井扩孔工具。

Due to the first try of the kind in China,both sidetracking window milling and orientation were challenging,which were affected by horizontal window,formations,friction,and operational parameters.

由于在水平段套管内侧钻尚属首次，开窗及定向均比较困难，受水平窗口、地层、摩阻、施工参数影响，弯螺杆前面的钻头方向不断处于变化之中，导致钻出的井眼呈多台阶形状，进而使实施过程中的起下钻摩擦阻力明显增加。

In view of the reservoir geologic features and severe fine silts production situations in Liaohe Oilfield,the technique of sand control deep in formations and sand carrying oil production has been developed through the study in sand control basic theories and tests.

辽河油田的油井出细粉砂严重，通过防砂基础理论及试验研究，形成了地层深部防砂与携排砂采油技术。

Rock formations, salt pans, desert and "skeletonized" ranges (mountains with very little soil on them) are the main features of the park's dramatic landscape.

岩层，盐田，沙漠和&骷髅&很少对他们的土壤范围是公园的戏剧性景观的主要特点。

To keep high permeability formations during development of viscous oil and servicing of well, a fine filtering process for completion fluids, slushing fluids and workover fluids must be made.

在稠油开发和油田管理中，为了保持地层的高渗透率，必须对完井液、洗井液和修井液进行细级过滤。

The growing number of people available for more kinds of work led to the development of new social formations.

较多类型的工作可用的愈来愈多的人导致了新社会的形成的发展。

I don't see it as a weakness that he has changed formations.

&我不认为他改变了阵型是个错误。&

There is no great variation in formations,' he said.

在阵型上不会有太大变化，&他说。&

Now, you should create some formations of aircraft and ships.

现在，你应该产生飞机的一些编队和船。