1) fluid redistribution
流体再分布
2) fluid distribution
流体分布
1.
Stress sensitivity of low permeability heterogeneous reservoir and its influences on fluid distribution——taking CO_2-drive oil reservoir as example
低渗透非均质油藏压敏性及其对流体分布的影响——以CO_2驱油藏为例
2.
Based on well data and seismic explanation, this paper studies the distribution characters, reservoir property and the fluid distribution of different structures, and points out the favorable structure of effect reservoir and natural gas enrichment.
应用地震解释成果和钻井资料,研究了统5井区的微构造分布特征和不同构造部位储层物性和流体分布特征,明确指明有效储层发育的构造部位和天然气富集的有利构造部位。
3.
The fluid distribution in Ordovician reservoir of buried hill is very complex because of being affected by the heterogeneity of reservoir structure, the segmentation of structural trap, the non-integrality of fluid distribution and high geothermal temperature fi.
受储层结构的非均质性、构造圈闭分割性、流体分布不完善性及高地温场等因素影响,流体在古潜山奥陶系储层的分布很复杂,孔、洞、缝发育程度及搭配好坏是决定油气产量的核心,圈闭条件与流体分布也密切相关。
3) liquid redistributors
液体再分布器
1.
The importance of setting up the liquid redistributors is emphasized.
强调在填料塔中设置液体再分布器的重要性,介绍各种类型液体再分布器和液体收集器的结构、特性、适用范围,简要说明其选用和设计要
4) Distribution of flow rate
流体场分布
5) re distributor
再分布器
1.
Xieban re distributor joins the cone side wiper, vane liquid collector and channel liquid distributor together artfully It is a new type re distributor with excellent combination properties It takes important effect not only in design of new towers but also in revamping of old tower
斜板式液体收集再分布器是将分配锥、遮板式液体收集器和槽式液体分布器巧妙地结合在一起 ,从而成为一种综合性能十分优良的液体收集再分布装置 ,在新塔的设计及旧塔的改造中均发挥了重要作
6) Redistribution
[英][,ri:,distri'bju:ʃən] [美][,ri,dɪstrɪ'bjuʃən]
再分布
1.
Effects of initial water content on hillslope rainfall infiltration and soil water redistribution;
土壤初始含水率对坡面降雨入渗及土壤水分再分布的影响
2.
Effects of runoff from upslope on rainfall infiltration and soil water redistribution at a planar slope;
上方来水对坡面降雨入渗及土壤水分再分布的影响
3.
Experimental study on characteristics and forecasting of soil water and salt movement affected by redistribution;
有限深土体中再分布的土壤水盐运移试验研究
补充资料:HeⅡ的二流体模型(two-fluidmodelofHeⅡ)
HeⅡ的二流体模型(two-fluidmodelofHeⅡ)
在低于λ点相变温度Tλ附近,毛细管中测出液HeⅡ的黏性系数η比正常的HeⅠ液体的要小1011倍,但在旋转圆柱容器中测出的η值比正常HeⅠ的相关不大,这个矛盾由Tisza于1938年提出二流体模型和1941年朗道独立地从量子流体力学给出了更完善的二流体模型予以解释,并解释了其他实验现象。这个模型认为HeⅡ液体由密度为ρs,而流速vs是无旋的`(\nabla\timesbb{v}_s=0)`、黏性系数ηs=0,且是零熵的超流部分(s),和具有正常液体性质的正常部分(n)这两个部分组成,而液体HeⅡ的总密度ρ=ρs ρn,ρs和ρn随温度T的变化如下:
实际上,正常和超流部分同是4He原子组成,正常流体用热激发产生的声子或旋子这两种准粒子来描绘(参见“朗道超流的唯象理论”),在0<T<Tλ间是正常和超流这两种不同性质液化按不同比例的混合液体,两者之间没有摩擦。超流液体不需要压力差照常可在通道中流动。二流体模型解释了热机械效应等,还预言了在HeⅡ液体中存在第二声波,即熵波或称热波,并为实验所证实。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条