英语词汇“upward shaft deepening method”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	upward shaft deepening method
释义	upward shaft deepening method 上向井筒延深法
随便看	substituted port substituted power substituted pyridine substituted pyrimidine substituted pyrrole substituted route substitute drug substituted securities substituted security substituted segment substituted service substituted service of writ substituted sex factor substituted ship substituted side-chain substituted solder substituted sulfuryl amide substituted tetrahydrofuran substituted thesis substituted thiophenes substituted tiazinyl carbmylurea substituted tryptamine substituted type substituted uracils substituted urea herbicides