“采空区充填”的概念、定义、翻译、参考文献-科学参考

单词	采空区充填
释义	采空区充填 backfill goaf filling goaf stowing
随便看	positive-control thyratron positive cooling positive copy positive corpusc(u)le positive correction positive correlation positive Cotton effect positive counter-ion positive counting positive course pitch positive crankcase ventilation (PCV) positive crankcase ventilator positive creep positive criteria positive crystal positive current positive curvature positive curvature sector positive cut-off positive cycle positive damping positive definite positive definite differential form of degree two positive definite form positive definite function

科学参考收录了1248194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。