Cretaceous sandstone reservoir is of primary pore type.
白垩系储层以原生孔隙为主。
Primary porosity is the main pore type in sandstone reservoir.
砂岩储层的孔隙类型以原生孔隙为主。
Besides the lithology and structure of lava is complex, the pore type of lava is very complex as well.
除了岩性复杂外，火山岩储层孔隙类型和岩石结构也十分复杂。
The Senian pool in weiyuan gas field is a large massive one with water, it is fracture-vug and pore type.
威远震旦系气藏为块状含水，储层是裂缝-洞孔型。
The main pore type of the reservoir is primary remained intergranular pore, the dissolution of the feldspar and early carbonate cement results in the secondary pore.
储层以原生剩余粒间孔隙为主，长石及早期碳酸盐胶结物的溶解是形成次生孔隙的主要原因。
For the complexity and particularity of carbonate rock fractured reservoir, compared with pore type sandstone reservoir, damage mechanism and evaluation methods are different.
由于碳酸盐岩裂缝性储层本身的复杂性和特殊性，使得较孔隙型砂岩储层的损害机理和评价方法相差甚远。
The reservoir space of oil bearing sandstone is mainly secondary porosity and it's a pore type reservoir and its lateral variation is governed by the depositional and diagenetic process.
油层的储集空间以次生溶蚀孔隙为主，属孔隙型储集类型。储层受沉积、成岩变化控制，引起物性横向变化。
The statistical parameters and typical curve shapes are contrasted, and the effectiveness of each pore texture type is quantitatively and qualitatively evaluated.
通过各类参数统计及曲线形态对比，对孔隙结构类型进行了定量结合定性的优劣评价。
Then, the bulk density, porosity, the type of pore and clay content in the soil affected the soil moisture diffusivity.
土壤容重、孔隙大小、孔隙类型及土壤颗粒组成中粘粒含量对土壤水分扩散率都有一定的影响。
It was generally considered that the irreducible water saturation of sandstone reservoirs was related to the sandstone type, porosity and pore structure, especially median size and porosity.
前人研究普遍认为，砂岩储层的束缚水饱和度与砂岩类型、孔隙度和孔隙结构有关，粒度中值和孔隙度的影响最大。
A group of new type pore pattern was found out by the authors in some years past.
近年来作者在木材构造研究中发现了原环型管孔式。
Then, the bulk density, porosity, the type of pore, particle constitute and organic carbon in the soil affected the soil moisture diffusivity.
土壤颗粒组成、容重、有机质、孔隙率影响土壤持水性能。
The problem of capillary potential theory is that the hypothesis of pore shapes in soil is far from reality and the type of driving force is not considered all-sidedly.
指出毛管势理论对土壤孔隙形状的概化严重失实，对水驱动力种类考虑的不够全面；土水势理论的问题出现在对理论的过分简化上；
The reservoir lithology is mainly the clastic sandstone, the porous type of the reservoir is various, the pore and throat is tiny, and the pore configuration is bad.
储层岩性主要为岩屑砂岩，储层孔隙类型多，孔喉细小，孔隙结构差。
Because the occurrence of the type of pore-lining clay (film type) reduces size of the pore throat, acidization way show notable effects on this type of sandstone reservoirs.
由于孔隙衬边型(薄膜型)粘土的产状起了缩小孔喉的作用，所以酸化对此类砂岩油层的作用十分显著。
The shortcoming of top valve housing for standard type oil well pump plunger is wear and rupture of oil flow pore wall.
标准型抽油泵柱塞上阀罩的工作缺陷是出油孔壁磨损断裂。
The results showed that hydrogen transfer reaction performances of zeolites depended on the type of pore structure and acidity, spacious pore and high acid sited…
结果表明，分子筛的氢转移反应性能主要受其结构类型和硅铝摩尔比（即酸性）的影响，宽敞的孔道结构和高密度的酸性位有利于氢转移反应的进行。
Dynamic production data shows that the pore-fissure type and fissure-hole type are the beneficial reservoirs.
目前生产动态资料表明，缝洞复合型、裂缝孔隙型储层为有效储层。
Please give indication of dimension, operating pressure. Filter element type, filter medium and pore size.
订货时请注明尺寸、操作压力、滤芯材质、过滤介质及过滤精度。
Through the pore structure analysis by capillary pressure curves, the type of the reservoir for the crack - dissolution pore (hole) type;
并通过孔隙结构分析，按毛管压力曲线特征，将储层储集类型划分为裂缝-溶孔（洞）型；
The determination of the specific surface area and the pore size distribution for Ti-type granular adsorbents was carried out with a home-made apparatus based on BET volumetric methods.
用自装的BET容量法装置测定了几种粒状钛型吸附剂的比表面及其孔径分布。
The Y-type zeolite with optimized secondary pore structure has an relative XRD crystallinity over 70 % and a secondary pore volume of 20-80 % by total pore volume.
一种具有优化的二级孔结构的Y型沸石及其制备方法，该沸石的XRD相对结晶度在70%以上，二级孔体积占总孔体积的百分数为20 ~ 80%。
Please give clear indication of Dimension, operating pressure, filter type, filter medium and pore size.
货时请注明产品尺寸、操作压力、滤芯材质、过滤介质及过滤精度。
In this paper, a new type of polyacrylate resin was synthesized by selecting the cross-linker and pore-foaming agent.
本论文中，通过对交联剂和致孔剂的选择，合成了新型聚丙烯酸阳离子型树脂。
The main pore-type identified in explosive facies is intergranular pore;
爆发相的主要空隙类型为粒间孔隙；
The main pore-type identified in explosive facies is intergranular pore;
爆发相的主要空隙类型为粒间孔隙；
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