... gun grease 枪脂 gun perforated casing 射孔套管 gun perforation 射孔 ...
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分析结果表明，不同布孔方案的射孔套管的剩余强度是不同的。
The result of analysis indicates that the remaining strength of perforating casing with different scheme for holding is different.
最后，通过对几种布孔方案进行对比分析，找出了射孔套管的优选布孔方案。
Optimized scheme for holding perforation is identified by comparing different schemes for holding perforation.
文章利用ANSYS有限元分析软件，对螺旋布孔射孔套管的承载能力进行了分析。
The sustainability of perforating casing with screw holding is analysed by using the finite element software ANSYS.
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