With rational unit length and hinge rotating Angle, the flexible casing can be adaptable to the buckling borehole.
在合适的单元长度和铰链转角下，柔性套管可以较好地适应弯曲的井眼。
This article presents the common technology on casing hydrostatic test and the improving design of the casing hydrostatic test unit in Daqing.
本文介绍石油套管水压试验的常见工艺以及大庆对套管水压试验装置的改进设计。
Jeff: Yes, as you can see, the casing scratches very easily. I just took it out of the box and put it on my entertainment unit and I got all of these scratches.
是的，你也能看到，外壳上很容易出现划痕，当刚把它从箱子里拿出来放到我的影视组合柜后，上面就全是划痕。
Preheating unit by using Xiapu gas is introduced, the key point that welding casing can be preheated without getting into furnace has been achieved.
介绍了利用霞普气制作的预热装置，实现了压缩机焊接机壳不需进炉就能预热的关键。
NE series plate chain bucket elevator is composed of upper section middle casing lower section moving members driving unit maintenance platform and hanging racks.
提升机由上部区段、中部机壳、下部区段、运行部件、驱动装置、检修平台和吊架组成。
The method of thickening the casing wall has been applied in some adjustment wells and renewed wells in Longdong unit.
增加套管壁厚的方法已在陇东油区部分调整井及更新井中得到了应用。
The LP casing blade of unit 3 in Tuoketuo Power Plant is broken after only three months operation.
托电3号机组低压缸叶片运行仅3个月就发生了断裂。
The unit casing shall be air tight at low and high pressure, units to be installed open to weather shall be weather proof type.
部件的层面在低压和高压下应具有气密性。安装在室外的部件应具有耐候性。
Use normal glass cleaner or a soft cloth to wipe down the unit casing.
使用适合的玻璃清洁剂和软布抹洗。
Use normal glass cleaner or a soft cloth to wipe down the unit casing.
使用适合的玻璃清洁剂和软布抹洗。
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