“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	qualification test qualification testing qualification testing for drivers of motor vehicles qualification库恩-塔克约束规格 qualificatory qualified coordination Qualified Domestic Institutional Investor Qualified Foreign Institutional Investors qualified inventor qualified manufacturers list qualified opinion qualified products list qualified project quality qualified suppliers list qualitative Qualitative analysis qualitative analysis qualitative analysis of error qualitative and quantitative methods qualitative attribute qualitative behavior qualitative change qualitative data qualitative data analysis Qualitative Data Analysis Software

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。