“地下转露天开采”的概念、定义、翻译、参考文献-科学参考

单词	地下转露天开采
释义	地下转露天开采 Encyclopedia 工学露天与地下联合开采释 transition from underground mining to surface mining地下转露天开采前期用地下开采矿床下部矿体，后期过渡到用露天开采矿床上部矿体的开采方式。
随便看	sweet potato processing sweetpotato root knot nematode sweetpotato root rot sweetpotato scab sweetpotato scurf sweetpotato soft rot sweet potato stem nematode sweet potato stem nematode disease sweetpotato violet root rot sweet potato virus disease sweet potato weevil sweetscented oleander sweetshrubs,spicebushesfamily sweet sorghum sweet spot of unconventional oil and gas sweet taste sweet taste in the mouth sweet tea Sweet Treasure Island-Taiwan sweet-white glaze sweet wormwood sweet wormwood herb S. Weinberg swell swelling

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。