基本解釋[能源科學(xué)技術(shù)]井塌英漢例句雙語例句The copolymer also had good heat resistance salt tolerance, and hole sloughing prevention.抗高溫、抗鹽尤其抗高價離子污染能力強，防塌效果好。Mao east area frequently takes place sloughing hole, pipe-stuck, lost circulation in drilling operation.鄚 東地區(qū)鉆井過程中經(jīng)常發(fā)生垮塌、卡鉆、井漏等復(fù)雜事故。Field applications show that this technique can effectively prevent coal beds sloughing and decrease hole problems and drilling accidents.現(xiàn)場應(yīng)用表明，該技術(shù)能有效地防止煤層坍塌，減少井下復(fù)雜情況及事故。hole sloughing更多例句詞組短語短語open hole sloughing 裸眼井段坍塌hole sloughing prevention 防塌劑sloughing hole sticking 地層坍塌卡鉆;垮塌卡鉆hole sloughing更多詞組專業(yè)釋義能源科學(xué)技術(shù)井塌