“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	sodium chloride sodium chloride structure sodium chloride structure, NaCl structure sodium-cooled fast breeder reactor chemistry sodium-cooled fast reactor sodium cyanide sodium cyanoborohydride sodium dichromate sodium diethyl dithiocarbamate sodium dihydrogen phosphate sodium diisobutyl dithiophosphinate sodium diphenylaminesulfonate sodium diphosphate sodium discharge lamp sodium disilicate sodium disillicate sodium D-line sodium dodecyl sulfate sodium dodecyl sulfonate method sodium doublet lines sodium ferrate sodium fluorescein sodium fluoride sodium fluoroacetate sodium fluorosilicate regulator

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