英语词汇“large-diameter longhole”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	large-diameter longhole
释义	large-diameter longhole 基本例句大直径深孔 Large-diameter longhole blasting was used to excavate soil-rock in some engineering project.某工程的土石方开挖采用大直径深孔爆破方式。
随便看	labour-personnel science labour physiology labour piracy labour plan labour planning labour pointlessly labour policy labour pool labour population labour population ratio labour-population ratio labour posture labour potential labour potentialities labour protection labour protection appliance labour protection care labour-protection care labour protection device labour-protection medical care labour power labour-power labour power as a commodity labour power capital labour power employed