基本解釋鑽井英漢例句雙語(yǔ)例句The concept of depth limit for the method applied to sinking of shaft lining by means of floatation in shaft boring that was widely utilized in mine construction was put forward.提出了國(guó)內(nèi)廣泛採(cǎi)用的懸浮下沉井壁鑽井施工法有其深度極限的觀點(diǎn)。The concept of depth limit for the method applied to sinking of shaft lining by means of floatation in shaft boring that is widely utilized in mine construction in China was put forward.提出了國(guó)內(nèi)廣泛採(cǎi)用的懸浮下沉井壁鑽井施工法有其深度極限的觀點(diǎn)。 分析了泥漿中的井壁筒在加入配重水（非滿水）後井壁底接觸巖石時(shí)的受力狀態(tài)；The concept of depth limit for the method applied to sinking of shaft lining by means of floatation in shaft boring that is widely utilized in mine construction in China was put forward.提出了國(guó)內(nèi)廣泛採(cǎi)用的懸浮下沉井壁鑽井施工法有其深度極限的觀點(diǎn)。shaft boring更多例句詞組短語(yǔ)短語(yǔ)shaft t boring 鑽井Shaft boring machines 鑛用鑽井機(jī)shaft sinking by boring 鑽井法鑿井shaft boring detail 竪井鑽進(jìn)shaft boring machine 竪井掘進(jìn)機(jī)shaft boring更多詞組專業(yè)釋義冶金工程技術(shù)鑽井能源科學(xué)技術(shù)鑛山鑽井法