基本解釋[地球科學(xué)]套管送下程序英漢例句雙語例句Severe drill-pipe revolution in deep well?ultra deep well is a main cause of casing wear and drill-pipe wear.深井、超深井中嚴重的鉆桿渦動是導(dǎo)致套管和鉆桿磨損的一個重要原因，但對由此引起的套管磨損還缺乏有效的計算方法。Based in Jiangsu province, the company makes casing, tubing and drill pipes for the oil- and natural-gas-exploration industry.WSP總部位于江蘇，主要生產(chǎn)油氣勘探行業(yè)所用的套管、油管和鉆桿。The drill-core direction technology in the drilling with casing is one of drillings with special requirements un der special conditions.套鉆巖心定向技術(shù)是一項在特殊條件下有特殊要求的鉆探。casing drill-in更多例句專業(yè)釋義地球科學(xué)套管送下程序