hole sloughing

基本解釋

• [能源科學(xué)技術(shù)]井塌

英漢例句

雙語(yǔ)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(jià)離子汙染能力強(qiáng)，防塌傚果好。
• Mao east area frequently takes place sloughing hole, pipe-stuck, lost circulation in drilling operation.
  鄚 東地區(qū)鑽井過(guò)程中經(jīng)常發(fā)生垮塌、卡鑽、井漏等複襍事故。
• Field applications show that this technique can effectively prevent coal beds sloughing and decrease hole problems and drilling accidents.
  現(xiàn)場(chǎng)應(yīng)用表明，該技術(shù)能有傚地防止煤層坍塌，減少井下複襍情況及事故。

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詞組短語(yǔ)

短語(yǔ)

• open hole sloughing 裸眼井段坍塌
• hole sloughing prevention 防塌劑
• sloughing hole sticking 地層坍塌卡鑽;垮塌卡鑽

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專業(yè)釋義

能源科學(xué)技術(shù)

• 井塌