The ball-off and hydraulic releasing tools are used in oilfield, but it can not transfer the moment of torsion and limit their applied range.
油田常用的丢手工具主要有投球式和液压式两种类型,这两种丢手工具都不能传递扭矩,限制了工具的应用范围,而且投球式丢手工具施工时作业时间长,效率低。
Currently there is no related mechanical sand control packing tool for small casing well of 127 mm (5 in.
针对目前滨南采油厂127mm(5英寸)小套管井无配套机械防砂充填工具的状况,研制了小直径循环充填防砂工具。
For solving the problem of being difficult to carry out sand control during the fracturing operation in the unconsolidated sandstone reservoir due to long period of operating and high cost by using the two-step method as well as because of the limit of packing tool,YC-152 integrated tool for fracturing and sand control is developed.
针对目前疏松砂岩油藏压裂防砂由于受到充填工具的限制,采用2步法施工周期长、作业成本高,而且压裂效果难以保证的难题,研制了YC—152压裂防砂一体化工具。
Currently there is no related mechanical sand control packing tool for small casing well of 127 mm (5 in.
针对目前滨南采油厂127mm(5英寸)小套管井无配套机械防砂充填工具的状况,研制了小直径循环充填防砂工具。
Modified aluminum hydroxid was prepared by carbonation of sodium aluminate in Rotating Packed Bed (RPB) coupled with hydrolysis.
利用旋转填充床碳分-水热耦合法制备改性氢氧化铝。
Sulfur dioxide gad was absorbed when sodium hydroxide wan used absorption liquid in a rotating packed bed (RPB).
本文分析了目前脱硫烟气脱硫现状和存在的问题,特别指出了双碱法用于塔板等脱硫设备存在脱硫率低,装置占地面积大等缺点,从而提出了将双碱法用于旋转填充床的脱硫方法。
over-the-top gravel packing too
皮碗式砾石充填工具
gravel pack straddle too
砾石充填对口皮碗工具
one-trip crossover packing system
一步法转换充填砾石工具
However, both are fill tools, and both are frequently used.
它们都是填充工具，而且需要频繁使用。
After refilling ink, extract a little ink using suction tool.
填充墨水后用抽气工具将少许墨水抽出。
Application of CorelDRAW X4 Texture Filling Tool for Jewelry Design Drawings
CorelDRAW X4底纹填充工具在首饰效果图中的应用
Analysis of filling effect and filling ratio of backfill mining in longwall face
长壁工作面充填开采的充填比与充填效应分析
Now create a shape using Polygonal Lasso tool as shown and fill with #936018 color on a new layer.
使用多边形套锁工具如下绘制一个形状,使用#936018填充.
Press G to select the Gradient tool. From the tools option click on edit the Gradient and set the colors as shown in the image.
按g键,选择渐变填充工具.在属性栏上单击渐变条,设置如下渐变!
padding put in cushions and upholstered furniture.
垫子或装软垫的家具内部填充的材料。
The packing is usually fairly haphazard.
这种填充一般具有相当大的偶然性。
This channel is filled with cross-bedded sandstone.
该河边充填着具交错层理的砂岩。
Minimum Fill-in of Some Special Graphs with Decomposition
几类具有可分解结构图的最小填充数
Drag onto the page, then use toolbar buttons to change fill and border color. Right-click and choose Properties to set text.
拖到绘图页上，然后使用工具栏按钮更改填充颜色和边框颜色。右击并选择“属性”可以设置文本。
To create a custom AutoFill list, choose Options from the Tools menu, and then select the Custom Lists tab.
要建立自动填充清单，请选择“工具”菜单中的“选项”命令，再选择“自定义序列”选项卡。
From the tools option click on edit the Gradient and set the colors as shown in the image.
按g键,选择渐变填充工具图5在属性栏上单击渐变条,设置如下渐变!
It is adopted with the advantages of aluminum section structure and self-liquid groove of filter, pleasing appearance and able to endure corrosion.
独特的发泡封接工艺，具有密封界面填充可靠和优良的抗震耐拉性能，结构牢靠。
As a shortcut for changing the color of the selected graphic object, cell, or chart, click the Fill Color button on the Formatting toolbar.
单击“格式”工具栏上的“填充色”按钮，可以改变选定的图形对象、单元格或图表的颜色。