sloughing

英 [ˈslʌfɪŋ]

美 [ˈslʌfɪŋ]

v.  蜕(皮); 使脱落
slough的现在分词

现在分词：sloughing　

医学

柯林斯词典

• VERB (植物)落叶;(动物)蜕皮
  When a plantsloughsits leaves, or an animal such as a snakesloughsits skin, the leaves or skin come off naturally.
  1. All reptiles have to slough their skin to grow...
     所有爬行动物生长过程中都要蜕皮。
  2. The lemon geranium sloughs dry brown leaves at the base of its branches.
     柠檬天竺葵枝条底部棕色的枯叶会脱落。
  3. Slough offmeans the same asslough.
     slough off 同 slough
  4. Our bodies slough off dead cells.
     我们身体上死去的细胞会脱落。

英英释义

noun

• the process whereby something is shed
  Synonym:shedding

双语例句

• The well drilling technology in sloughing and leaking layer
  严重漏失、坍塌地层的成井工艺
• The stability of rock debris is strong, it can prevent borehole wall from sloughing effectively.
  稳定钻屑的能力强，可以有效的防止井壁坍塌。
• Mao east area frequently takes place sloughing hole, pipe-stuck, lost circulation in drilling operation.
  鄚东地区钻井过程中经常发生垮塌、卡钻、井漏等复杂事故。
• Borehole sloughing, mud losses and pipe sticking were frequently encountered in Weixinan area with formations being geologically complicated.
  涠西南地区地质构造复杂，在钻井过程中极易发生井壁坍塌、漏失，甚至发生卡钻事故。
• The Study of Borehole Sloughing Period in Shale Formation of Shahejie of North Dagang Oilfield Calibration of logging data from mudstone washout intervals and its application in Chunxiao Field
  北大港油田沙河街泥页岩井壁坍塌周期研究春晓气田泥岩垮塌测井数据校正及应用
• This paper analyzes causes of sloughing during drilling through Triassic and Carboniferous systems of well S100 in Tahe Oilfield proceed from geology and engineering aspects and presents the corresponding muds and engineering measures.
  从地质和工程方面分析了塔河油田S100井三叠系、石炭系地层钻井过程中井眼易失稳的原因，给出了其钻井液及工程技术措施。
• These drilling fluid systems, combined with some field conditioning measures, effectively inhibited formation dispersion and hole sloughing, and solved the problems of poor hole cleaning and lubricity, etc.
  该套钻井液技术有效地抑制了地层分散造浆和井壁坍塌，解决了大斜度井段井眼净化和润滑防卡等问题，保证了井下安全。
• In 3 type of anti& sloughing drilling fluid used in the test, the KCI amphoteric polysulfonate drilling fluid exhibits the best shale inhibiting effect.
  在所使用的3种防塌钻井液中，KCI两性离子聚磺钻井液对泥页岩的抑制作用为最好。
• Field applications show that this technique can effectively prevent coal beds sloughing and decrease hole problems and drilling accidents.
  现场应用表明，该技术能有效地防止煤层坍塌，减少井下复杂情况及事故。
• This paper studies the hydration sloughing mechanism of three kinds of hard and brittle shales of Shahejie formation in Gangdong oilfield.
  研究了大港油田港东地区沙河街地层三种硬脆性泥页岩的水化坍塌机理。