“pre-stress cementing”的概念、定义、翻译、参考文献-科学参考

单词	pre-stress cementing
释义	pre-stress cementing 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	charge-parity-time invariance charge-parity-time invariance, CPT invariance Charge-Parity-Time reversal invariance Charge-Parity violation charge particle nuclear reaction charge-phase qubit charge preparation safety technology charge pump circuit charge quantization charge quantum bit charge qubit charger charge radius charge removing electrode charge removing electrodes charge renormalization charge reservoir charge-separated plasma charge separation charge shift bond charge simulation method charges in an indictment charge-space symmetry charge-spin coupling charge stabilization

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。