sloughing
英 [ˈslʌfɪŋ]
美 [ˈslʌfɪŋ]
v. 蜕(皮); 使脱落
slough的现在分词
现在分词:sloughing
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.- All reptiles have to slough their skin to grow...
所有爬行动物生长过程中都要蜕皮。 - 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。 - Slough offmeans the same asslough.
slough off 同 slough - Our bodies slough off dead cells.
我们身体上死去的细胞会脱落。
- All reptiles have to slough their skin to grow...
英英释义
noun
- the process whereby something is shed
双语例句
- The wellbore is effectively protected from sloughing with small enlargement rate because of applying these techniques.
现场应用结果表明,该井井眼稳定,井径扩大率很小,有效地解决了井眼失稳问题。 - According to the sloughing mechanism, the optimum drilling technique and the optimum formulation of polyalcohol-KCl drilling fluid for coalbed were achieved.
根据煤层坍塌机理,探讨了煤层钻井的防塌技术,优选了适合于煤层的多元醇/KCl钻井液配方。 - 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 - In addition, we found that protein concentration did not decrease with perfusion time, indicating that protein in the perfusate may be due to sloughing off from the enterocytes or mucus or both.
此外,我们发现灌流液中总蛋白含量没有随着灌注时间减少,这显示蛋白可能是在灌流过程中的脱落的肠黏膜细胞或(和)粘液组织。 - Field using showed that the highest drilling fluid density was 1. 37 g/ cm3, and by applying the comprehensive sloughing control measures, the hole was effectively stabilized and the hole enlargement in the third section was successfully solved.
现场应用表明,该井实际最高使用钻井液密度为1.37g/cm3.通过采用高包被、强抑制和综合防塌相结合的方法,有效地稳定了井壁,成功地解决了三开井径扩大问题; - 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。 - The copolymer also had good heat resistance salt tolerance, and hole sloughing prevention.
抗高温、抗盐尤其抗高价离子污染能力强,防塌效果好。 - Field using shows that polymer silicon potassium base drilling fluid have such advantages as low filtrate loss, high inhibition, good temperature tolerance, good sloughing control and lubrication, and high carrying cutting capacity.
现场应用表明,聚合物硅钾基防塌降滤失钻井液具有滤失量低、抑制性强、抗高温、防塌和润滑性能好、携岩能力强等优点。 - The borehole instability problems of Mesozoic and Palaeozoic group in this area have been analyzed, and main reasons of formation sloughing was founded which are caused by thick illites hydration shell, great hydration repulsion, and abundance in cracks.
对该区块中生界、古生界复杂泥页岩地层的井壁不稳定问题进行了分析,找出了该地层坍塌的主要原因是由于伊利石水化膜厚、水化斥力大、裂缝发育引起的。 - This paper discusses such performances of PAMS polymer as its sloughing prevention, temperature tolerance, contamination resistance, and compatibility with other additives in drilling fluid system.
介绍了PAMS聚合物在钻井液中的防塌性、抗温性、抗污染能力以及与其他添加剂的配伍性。