“secondary mineral resources”的概念、定义、翻译、参考文献-科学参考

单词	secondary mineral resources
释义	secondary mineral resources Encyclopedia 工学二次资源开采释 secondary mineral resources二次矿产资源在矿床开采和选矿过程中产生的，仍堆存或遗留在矿区范围内的矿柱、残留贫矿、尾矿和崩落区废石等可以回收和利用的资源。
随便看	identically false proposition identically true formula identically true proposition identically vanishing identically zero identical mapping identical morphism identical operation identical particle identical particles identical particle system identical polynomials identical relation identical representation identical substitution identical transformation identical truth identical twins identic pattern of rhythm identifiability identifiable identifiable design identification identification and appraisal of injury degree identification and characterization of genomic information

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。