“complex formation”的概念、定义、翻译、参考文献-科学参考

单词	complex formation
释义	complex formation Encyclopedia 理学复杂地层释 complex formation复杂地层在钻进过程中，受地质构造运动、所处外界环境的物理化学作用及水文地质条件的影响，出现不同程度的孔内坍塌、漏失、涌水现象的地层。
随便看	strength of resonance strength of rock strength of rock fracture strength of soils strength of structure strength per unit strength quality strength reduction strength reduction finite element method Strength specification strengths perspective strength-stress ratio of surrounding rockmass strength test strength theory strength theory for rock strength theory of metals strength training strength unevenness strepogenin streptavidin Streptelasmatina streptobiosamine streptocin streptococcal infection streptococcal pyrogenic exotoxin

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。