Five fine machining junction surface casing, mounting holes are set aside.
五个精机加工连接面箱体，预留安装孔。
Prior to setting surface casing, the cellar also takes mud returns from the well, which are pumped back to the surface mud equipment.
在下入表层套管且注水泥之前，方井同样接受从井眼内返出的、必须被泵回到地表泥浆设备中的泥浆。
This paper presents the design of surface casing drilling in Shengli Oilfield, as well as development of main tools and the field application in Well Kendong-341.
详细介绍了胜利油田表层套管钻井技术整体方案设计、主要工具的研制及在垦东341井的现场试验情况。
It was covered with a casing of stones to smooth its surface (some of the casing can still be seen near the top of Khefre's pyramid).
它外面覆盖着一层石壁以使表面平滑(卡菲王金字塔顶部附近(Khefre ' s pyramid)仍然看得见一部分外壁)。
A new type surface testing machine of casing was designed and manufactured, its structure and working principle were introduced.
介绍了一种自行研制的套管表面形貌检测仪的结构、工作原理。
In the casing surface spray treatment, stainless steel box cover.
机壳表面喷塑处理，不锈钢箱盖。
The rotor is provided with a plurality of impact knives complementary with a plurality of impact knives disposed on the inside top surface of the mill casing.
所述转子配备有多个冲击刀，所述多个冲击刀与设置在所述磨机外壳的内部顶面的多个冲击刀互补。
The liquid hydrocarbon recovered from casing head gas by adsorption, compression, or refrigeration. Casing head gas is the gas recovered at the surface from an oil well.
通过吸附作用、压缩作用或冷却作用，从套管头气回收到的液态烃，为一种汽油。套管头气是从地面上的一口油井所采到的气体。
The system can save insulating cost and reduce heat loss using heat-exchanger in well bore and casing heat-exchanger on surface.
该系统采用采水井内换热器和地面套管式换热器，既可节省保温费用，又可减少散热损失。
A device for treating a floor surface comprises a casing which defines a treatment space.
一种用于处理地板表面的装置，包括限定处理空间的壳体。
The complex surface active agents with success applied in chemical cleaning of dowthem scales in heating casing of ball valve in PTA plant was presented.
采用复合表面活性剂对PTA装置球阀加热夹套热媒垢成功地进行了化学清洗。
The front surface of the outer casing has higher hardness, and is uneasy to generate scratches and lose the color.
而且外壳的正表面硬度很高，不易刮花和掉色。
The safe electric hair dryer is characterized in that the insulating material (5) is arranged on the surface of the air duct (4) of the casing (1) where the high temperature is generated.
外壳(1)的风道(4)表面会产生高温的地方设置有隔热材料(5)。
Ortherwise, the eccentric gas anchor, gas lift valve and surface check valve are installed to automatically unload the gas from the deeper layer and annulus between the tubing and the casing.
大气量时应用偏心气锚安装气举阀与地面单流阀两步卸气，实现了下部产层和油套环空自动卸气。
A nonlinear correlation-integral method was employed to analyze static pressure signals along the compressor casing-wall surface.
运用非线性的相关积分方法对压气机机匣壁面沿程静压信号进行了分析。
The paper introduced how to solve surface leakage of excavated pile with double protective casing and the better results have been achieved.
本文介绍采用双护筒解决挖孔桩地表水渗漏问题，取得了较好的效果。
Sealing plates are attached to an inner surface and an outer surface at the opening of the roll casing, respectively.
密封板分别结合于压辊箱体的孔的内外表面上。
The annulus between the 9-5/8" and the 13-3/8" casing strings within a Norwegian field development had historically exhibited pressure buildup at surface on many wells.
在位于挪威油田的许多油井中，9-5/8”与13-3/8”套管柱之间的环空突然出现了地面压力升高的情况。
The outer casing superior surface, forms the configuration of the suction inlet, are inclined to the downwards.
形成吸入口外形的外壳上表面为朝前向下倾斜的状态，上表面有反射部分。
The monotone property of multivariate function proved that the maximum stress strength point exists on the inner surface of casing under the triaxial stress conditions.
通过实例计算，对比分析了用“三向应力圆”理论与其他几种理论计算的抗挤强度值。
The controlling switch is arranged on the outer surface of the casing body where the operation is convenient.
所述的控制开关设置在方便操作的壳体外表面上。
The method of surfacing welding sealing strip was adopted to repair the deformation of the flange joint surface of the high and intermediate pressure outer casing .
修理前，围绕兼顾解决焊接性、应力和变形问题，结合实际施工条件制定了以手工钨极氩弧焊、镍基焊丝、焊前低温预热、焊后锤击焊缝为要素的冷堆焊工艺。
The display module group is arranged in the second casing and exposes from the first surface.
显示模组设置于第二机壳中、并自第一面外露。
The display module group is arranged in the second casing and exposes from the first surface.
显示模组设置于第二机壳中、并自第一面外露。
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