Four hypotheses of secondary pore forming mechanism are introduced.
介绍了次生孔隙成因机制的四种假说。
The properties of the porous materials can be controlled by the content of pore forming additive.
可通过调节造孔剂含量来控制多孔材料的性能。
A modeling of pore forming and the influence of the minimum interspaces on pore forming was analyzed and discussed also.
讨论了复合材料中孔洞的形成模型，分析了预制块中纤维间最小间隙在形成孔洞中的作用。
Drug release from the pellets was related to the proportion of the inner coat to the outer coat and the amount of pore forming agent in the outer coat.
内外层包衣增重比例和外层包衣中致孔剂用量可影响释药时滞、释药速度以及最终释药量；
In the forming process, the adsorbent is added with a pore forming agent and subjected to alkali treatment for home position crystallization and ion exchange.
该吸附剂在成型过程中加入造孔剂，再经过碱处理进行原位晶化，然后再进行离子交换。
The research results show that the YSZ porous ceramic tubes with a higher porosity and a uniform distribution porosity can be prepared by using corn meal as the pore forming agent.
结果表明，以玉米粉为成孔剂，可制备出孔隙率较高、孔径分布均匀的YSZ多孔陶瓷管。
By adding pore forming agents, which evaporate during carbonization and leave behind pores in the carbon matrix, into the parent polymer, pore size distribution in activated carbon can be controlled.
在母体聚合物中引入的作为造孔剂的聚合物在碳化期间完全分解，从而在碳基体中留下大量的孔隙。
The increasing in forming pressure reduces the pore size and porosity, but has little effect on the pore shape.
随着成型压力的增大，多孔钛孔隙尺寸和孔隙度减小，但孔隙形状未发生显著变化。
The forming condition of crystal and closed pore in tabular alundum produced with electric melting is estimated and determined theoretically.
从原理上判断和估计了电熔板状刚玉结晶体和阔气孔的形成条件。
Tectonic stress can cause the deformation of rocks as well as the change of fluid pressure in the pore of rocks forming anomaly tectonic fluid pressure.
构造应力场引起岩石变形，并使孔隙流体压力发生变化，形成异常流体压力。
Although karst pore system was packed again after forming, it provides conditions for the development of burial corrasion pores.
岩溶空隙系统虽然在形成后又被充填，但为埋藏溶解孔隙的发育提供了条件。
A new method-starch consolidation for forming porous ceramics was developed using starch as both binder and pore former.
本文系统地分析了淀粉固结成型工艺制备多孔陶瓷的工艺，以期获得一种制备多孔陶瓷的新方法。
Accounting for the characters that the permeabilities of deformable porous media vary with its deformation, the machamical model for forming one-dimensional pore pressure is established.
考虑到可变形多孔介质的渗透系数依赖于孔隙变形的特点，建立了一维孔隙压力生成的力学模型；
The influence of added charcoal pore-forming agent and improved plasma spraying parameters on porosity of the anode layer were investigated experimentally.
实验研究分析了添加炭粉造孔剂和改进喷涂工艺参数对阳极层孔隙率的影响。
The coating film contained a biocompatible semipermeable material, cellulose acetate, and a water soluble pore-forming agent, poly(ethylene glycol).
膜衣成分包含具有生物相容性材料-醋酸纤维素与水溶性孔洞形成剂-聚乙二醇。
Therefore, sawdust, as a pore-forming agent, can prepare sintered product with light weight, high strength and high porosity due to calorific value and loss of sawdust.
因此，利用锯末具有高发热量与烧失量的特点，将锯末作为造孔剂制备轻质高强高孔洞率的烧结制品。
The renovated cable drilling has been applied successfully to pore-forming of docks inclined piles.
改造后的冲击钻成功地应用于码头斜桩的成孔工作。
The forming mechanisms of subnormal pressure can be divided into 4 types: 1)increase in pore volume caused by tectonic uplift and formation erosion, or chemical effects of pore water;
将异常低压的形成机制归纳为4大类：1）构造抬升和地层剥蚀、孔隙水化学作用引起的孔隙体积增大；
Air plasma spray technique was used to gain a thin and porous anode layer of intermediate temperature solid oxide fuel cell SOFC by taking charcoal active powder as pore-forming agent in this paper.
采用大气等离子喷涂技术，以活性炭粉作为成孔材料，获得了薄且多孔的中温固体氧化物燃料电池s OF C阳极层。
The results indicated that the expressed H5 protein is the controllable pore-forming protein and thus usable for intracellular vitrification preservation studies of mammalian cells.
提示，表达的H5蛋白为可控细胞膜孔形成蛋白，能用作真核细胞内玻璃态保存的渗透剂。
The porous bioceramics had massive macropore by adding in a great deal of forming pore agents, which were active processed carbon.
采用处理过的活性碳作为造孔剂，可以获得大孔径的多孔陶瓷。
The binding material in sedimentary rocks that precipitates between grains from pore fluids. Calcite and quartz are common cement-forming minerals.
沉积岩内颗粒之间的孔隙流体中沉淀的束缚物质。方解石和石英是常见的造胶结物矿物。
The fatigue property of framework-pore structural cement stabilized macadam is comparatively better because the bottom of the girder has formed a layer of grout in the course of forming the girder.
骨架空隙结构水泥稳定碎石的疲劳性能相对较好的原因是因为在成型梁的时候在梁的底部形成了一层水泥浆体。
The paper describes the building-up process of a large size rotary jet slip-casting pile by quick pore-forming in bulky iron slag layer and in river banks floated pebble bed.
阐述了在松散渣铁层及河岸漂卵石层中快速成孔，形成较大直径的旋喷注浆桩的过程。
Long spiral dry pore-forming pumping concrete grouting pile can be used in multi-story buildings and low huge buildings.
长螺旋干成孔压灌混凝土桩适合于多层及小高层基础工程。
OBJECTIVE To compare the influence of different pore-forming agents and their amount on the release of budesonide enteric-coated sustained-release pellets.
目的比较不同致孔剂及其用量对水难溶性药物布地奈德肠溶缓释微丸释药行为的影响。
The influences of coating condition and the content of pore-forming agent on the porous structure and the vapor permeation were studied.
研究了湿法涂层技术制备聚氨酯多孔膜的工艺条件以及致孔剂含量对多孔膜微孔结构和透湿性能的影响。
Under extreme conditions of rapid coke forming materials, pore mouth blockage can occur.
在快速形成焦炭物料的极端情况下，孔口会发生堵塞。
Porous permeable bricks were made with gold tailings as the main material and coal gangue as pore-forming agent.
以黄金尾矿为主要原料，以煤矸石作成孔剂，制备了多孔透水砖。
Porous permeable bricks were made with gold tailings as the main material and coal gangue as pore-forming agent.
以黄金尾矿为主要原料，以煤矸石作成孔剂，制备了多孔透水砖。
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