“cut-off grade of ore drawing”的概念、定义、翻译、参考文献-科学参考

单词	cut-off grade of ore drawing
释义	cut-off grade of ore drawing Encyclopedia 工学覆岩下放矿释 cut-off grade of ore drawing放矿截止品位在崩落法放矿过程中，最后一次放出矿石的品位。是一个重要的经济管理指标。
随便看	articulated tower platform articulated vehicle articulation articulation disorders articulation index articulation point articulations depending on whether the final starts with [i], [u], [y] or none of them articulation set articulation training articulation vertex articulator Articulatory Phonetics articulatory synthesis artifact Artifacts artifacts artifactual communication artifical radioactive element artifical wetland system artifice artificer Artificer's Record Artificers Record artificial artificial abortion

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。