Through those approaches and with the information of the particles morphologies , it was possible to predict the percolation threshold of the nanocomposite 通过这些理论手段以及利用石墨薄片外观形态上的信息，可很好地估计体系的渗滤阈值。
The wumishan formation in yanling oilfield is a carbonate reservoir with percolation flow through dual media , and the reservoir heterogeneity is serious 雁翎油田雾迷山组油藏为双重渗流介质的碳酸盐岩油藏，裂缝、溶洞发育，储层非均质性严重。
The structure is indicated with sem and the results show that the room temperature resitivity of composites descend 9 grades and the percolation is about 19 % 结果表明：随着cb含量的增加，体系的室温电阻率下降9个数量级，渗流阈值在19左右。
It ' s well known that the question of unstable seepage flow in heterogeneous reservoir is an important and difficult task in the research of porous media percolation mechanics 非均质双重介质油气藏不稳定渗流问题是目前渗流力学研究的一个重要问题。
The percolation process also washes out components present on the surface of the coffee grounds , including aroma - filled oil and bits of the cellular structure 在滤滴的过程中，位于咖啡粉末表面的成分也会被冲刷下来；其中包括香浓的油滴以及细胞构造的碎片。
Full - automatic function , switch on electricity the percolation , enter the water and boil the water , heat preservation whole process from the familiar water the absolute separating 全自动功能、从开始通电到过滤、进水、煮水、保温全过程全自动、无须人工看管。
Thirdly , there is a preferential path for dispersion flow near the percolation threshold ; fourth , the longitudinal dispersivity is scaled with grid length 由于在逾渗阈值附近，网格可视为近似分形结构，对二维网格,纵向弥散系数和尺度之间存有指数增加关系
Some researches have been done as follows : 1 . in the study of percolation model , a coefficient , which is used to describe " conduction " rule , is defined 重整化群方法处理渗流模型时， “导通”规则的选取至关重要，我们定义一个描述“导通”规则的系数(简称规则系数) 。
The dispersions and particles sizes of the fg nanosheets in the nanocomposites greatly influenced the conduction of the nanocomposites , especially the percolation threshold 石墨纳米薄片在尼龙6中的分布状态以及尺寸大小对复合材料的电导，尤其是导电渗滤阈值具有相当大的影响。
Using the recommended 30 seconds of percolation , a skilled barista ( coffee bar technician ) produces about 30 milliliters of dense coffee liquor covered by the all - important crema 用上一般建议的30秒萃取时间，有经验的咖啡吧师傅就能制作出约30毫升的浓缩咖啡，上头覆盖著一层重要无比的克丽玛。
