“drilling hole structure”的概念、定义、翻译、参考文献-科学参考

单词	drilling hole structure
释义	drilling hole structure Encyclopedia 理学地质钻孔释 drilling hole structure钻孔结构钻孔直径和套管直径由开孔至终孔随钻孔深度增加而变化的层次结构。
随便看	flash evaporation flash flood flash flood disaster investigation and evaluation flash flood disaster warning flash floods in China flash flotation flash flotation cell flash freezing equipment flash furnace flash gas chromatography flashing flashing light flashing-light satellite flash lamp flash Lamp front end accessories flash memory flash memory database flash memory file system flash meter flashometer flash over flashover flashover of fire flashover voltage flash phase

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。