“恽怀英”的概念、定义、翻译、参考文献-科学参考

单词	恽怀英
释义	恽怀英 Encyclopedia 艺术学〔中国美术家〕释 Yun Huaiying恽怀英中国清代画家。号兰陵女史。生卒年不详。
随便看	drilling for geological mapping drilling geological logging drilling hole electrochemical machining tool drilling hole structure drilling hydraulics drilling in coalbed methane drilling in pressure balance drilling instrumentation drilling in surface mining drilling intelligence drilling level drilling machine drilling machine-hour drilling machine safety drilling method drilling mud additive drilling mud logging drilling mud logging parameters drilling non-production time drilling overflow drilling parameter drilling parameters logging drilling pressure maintaining sampling drilling process drilling production platform（DPP）

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。