“预应力固井”的概念、定义、翻译、参考文献-科学参考

单词	预应力固井
释义	预应力固井 Encyclopedia 工学固井释 pre-stress cementing预应力固井在固井时，在套管串下部连接预应力地锚，给套管施加一定强度的拉应力，使套管在一定拉伸状态下被水泥凝结，当温度升高时，就可抵消一部分套管受热产生的压应力，从而提高套管的耐温极限，减缓或避免注蒸汽造成的套管破坏的固井方法。
随便看	self-condensing vinyl polymerization self-condensing vinyl polymerization (SCVP) self-confidence self-confidence on sexuality self-conjugacy self-conjugate self-conjugate Latin square self-conjugate matrix self conjugate operator self-conjugate operator self-conjugate partition self-conjugate permutation self conjugate subgroup self-conjugate sub-group self-conjugate subgroup self-conscious and self-governance self-consciousness self-conscious social consciousness self consistency self-consistency self consistency algorithm self-consistency algorithm self-consistent self consistent calculation self-consistent calculation

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