基本解釋[能源科學(xué)技術(shù)]欠平衡鉆井英漢例句雙語例句It is showed by field and experimental that the underbanlanced drilling(UBD) and special gas drilling is the effective way to improve ROP and efficiency.研究和現(xiàn)場(chǎng)試驗(yàn)表明，采用欠平衡鉆井技術(shù)，尤其是氣體鉆井技術(shù)是鉆井提速增效的有效途徑。lib.swpu.edu.cnunderbanlanced drilling更多例句專業(yè)釋義能源科學(xué)技術(shù)欠平衡鉆井