重点介绍了三孔模型。
一般情况下,压汞法最常用的是园柱孔模型。
In general, the cylindrical model is often used in such porosimetry.
应用离子淌度-孔模型研究了药物物化性质与离子导入的关系。
The quantitative relationship between physicochemical properties and transdermal flux of drug iontophoresis was studied using an ionic mobility pore model.
在得到优化解后,提出了基于孔模型工序矩阵的进一步优化方法。
At last, a improved solution based on hole-group-process matrix is presented.
介绍了输气管道泄漏率的大孔模型和管道模型的特点及求解方程。
Study on the leak rate of fluid in welded pipes in leak-before-break analysis;
与随机孔模型对比,发现正态分布时间模型能较好地描述煤焦的气化动力学规律。
It was found that the reaction rate submitted normal distribution with reaction time and a normal distribution model was proposed to fit the kinetics data.
结果表明,氧和氮在炭分子筛中的扩散是活化扩散,该过程可用双孔模型进行描述。
The results indicate that the diffusion process of oxygen and nitrogen in carbon molecular sieve is activated, such an process may be represented by the dual diffusion resistance model.
模型主要包括井筒流动模型、不稳定储层流动模型、液体界面移动模型和酸蚀蚓孔模型等。
The models was established of the following components: wellbore flow model, unstable reservoir flow model, the fluid interface movement model, acid etching wormhole model and etc.
我们这次做的模型可以简化成无手臂的,但如果你有兴趣剪出几个纽扣孔,然后缝上些纽扣的话,也能成为有手臂的版本。
This model can be made very simply with no arms or with arms if you fancy making a couple of button holes and sewing on some buttons.
然后用紫外线通过露光模板的光孔照射到印刷台的粘土层,以此塑造出需要的模型图案。
This layer is exposed to ultraviolet light through a mask that represents the required pattern.
通过研究现代曲流沙坝和其它沉积岩层,科学家能够利用所收集的井孔和地震数据建立更精确的模型。
By studying modern point bars and other sedimentary formations, the scientists can create more accurate models from the borehole and seismic data they collect.
提出了一个新的孔压公式;给出了非线性弹性模型和弹塑性模型的孔压系数的表达式。
It presents a new pore pressure formula and proposes an expression of pore pressure coefficient for non-linear elastoplastic models.
有限元分析表明,开孔圆柱壳与其相应的平板模型在开孔附近的等效应力分布非常相似。
The similarity between equivalent stress distribution around the holes in cylindrical shell and its plate model is shown through finite element analysis.
采用智能产品建模的方法,建立了气动潜孔冲击器的概念模型、装配模型和零件模型。
The conception model, assembly model and parts model of pneumatic hole impinger are established by the method of intelligent modeling.
本文通过减压模型试验对积石峡水电站中孔泄洪洞平面工作闸门槽的空化问题进行了研究。
By means of depression model test, this paper researches cavitation characteristics of service gate slots for middle outlet works of Jishixia hydropower station.
文章介绍了基于图像传感器的孔系三维坐标测量系统的原理和数学模型。
The principle and mathematics model of the hole position precision measurement system based on image sensors are described.
按照所建立的计算模型对含有圆形孔的复合材料板进行应力分析。
Stress of composite material plate with circular hole was analyzed by the model above.
综述了一种建立在表面作用力孔流通模型基础上计算高分子多孔滤过膜孔径大小及分布的方法。
A method based on the surface force pore flow model to characterize the pore size and pore size distribution of polymer porous filtration membranes was reviewed.
根据他人已有的关于材料应变软化模型的球(柱)形孔扩张问题的解,建立了压密灌浆中的浆泡扩张模型。
According to the former solution of spherical or columnar hole about material strain-softening model, the model for grout bulb expansion is formed in compaction grouting.
利用该优化模型对不同加工条件下的浅孔钻进行优化,得到使径向合力及扭矩为最小时的钻头结构参数。
With the help of this optimization model, the optimized drill structure, which will generate minimum radial cutting force and torque, can be determined for different cutting conditions.
此外,文中提出了一个适用于多排孔延时爆破振动速度预测模型的依据公式。
Besides, a basis formula of vibration velocity prediction model that is suitable for multi-row millisecond blasting was proposed.
他蜷缩在自己的角落里,被信贷损失和千疮百孔的商业模型掏空了。
He sits hunched in his corner, drained by credit losses and a wounded business model.
此外实验结果还验证了一种微园孔声学非线性效应离散涡模型的合理性。
Besides, the present experiment has verified one previous discrete vortex model of the acoustic nonlinearity of a circular orifice.
凹模型孔设计有一定圆角,凸模带有侧刃,并采用了可靠的定位等措施有效地控制了六角工件的对角线尺寸。
The diagonal dimension of the hexagon parts is controlled by reliable position setting units, small round corner for female module designing and the male module with lateral sharp edge.
与传统的连续介质模型相比,孔网络模型的特征是具有跟踪干燥过程中物料内部的干燥前沿和相分布的能力。
The unique feature of the network model was the ability to track the evolution of drying front and phase distributions during drying.
结果表明:带衬套挤压和不带衬套冷挤压时孔边载荷的分布,模型材料与原型实际挤压结果相似;
The results show that the stress and strain distribution around the cold worked hole are similar between the model and real object.
采用胞壁熔体在毛细力作用下的流动模型,讨论了熔体泡沫合并大孔形成机制。
The mechanism of huge pore formation is briefly discussed using the model of capillarity-driven flow of cell wall melt.
综合胀大比与毛细管数的关系,提出了聚丙烯发泡体系挤出胀大和泡孔平均直径的预测模型。
A model for predicting extrudate swell and average cell diameter of polypropylene foam is proposed based on the relationship between the extrudate swell and capillary number.
根据砂岩孔喉模型,研究砂岩孔喉直径、孔喉体积比、孔喉配位数之间内在的规律。
Based on sandstone pore throat model to study inherent regularities among sandstone throat pore diameter ratio, throat pore volume ratio and throat pore coordination number.
根据砂岩孔喉模型,研究砂岩孔喉直径、孔喉体积比、孔喉配位数之间内在的规律。
Based on sandstone pore throat model to study inherent regularities among sandstone throat pore diameter ratio, throat pore volume ratio and throat pore coordination number.
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