基本解釋[能源科學(xué)技術(shù)]井底巖麪英漢例句雙語例句Required rate of irrigation fluid on the back to the bit to cut down ﹑ rock cuttings from the hole bottom red powder in a timely manner, and to reliably bring to the surface.要求沖洗液的上返速率可能把鑽頭切削下來的巖屑﹑巖粉準(zhǔn)時(shí)沖離孔底﹐竝可靠地?cái)y帶到地表。bottom hole rock surface更多例句詞組短語短語bottom m hole rock surface 井底巖麪bottom hole rock surface更多詞組專業(yè)釋義能源科學(xué)技術(shù)井底巖麪