The pressure distribution in hollow fiber membrane model is given and the effects of membrane permeability, length and diameter on pressure distribution and flux factor of the model are studied.
研究了中空纤维膜组件在反冲操作时膜管内压降规律,考察了膜渗透系数、膜长度及膜内径对膜内压力分布及透量因子的影响。
The calculated values of flux and separation factor are consistent with the experimental ones.
通量和分离因子的计算值能较好的与实验值吻合。
On the basis of analyzing the main factor affecting the accuracy of synchro, the theoretic analyses quadrature flux compensating and the method how to doing are put for- ward.
在分析影响自整角机精度主要因素的基础上,提出补偿横轴磁通的理论分析和补偿方法。
The second chapter is strategic factor analysis and strategic selection analysis of water flux sensor.
第二章为水流量传感器的战略要素分析和战略选择分析。
The turbulent heat flux is the most important factor that determine the SST variance, whereas the downward short wave flux is dominant only to the southeast of Hawaii archipelago.
在冬季热带外大部分北太平洋上,湍流热通量异常是决定SST变率的最主要因子,入射短波辐射通量异常只在夏威夷群岛东南侧的一个小区域起主要作用。
Objective to investigate the intracellular calcium concentration alteration induced by platelet-derived growth factor BB (PDGF-BB) and the mechanism of ion flux in cultured glomerular mesangial cells.
目的研究血小板衍生生长因子bb (PDGF - BB)引起的肾小球系膜细胞内游离钙浓度变化及其离子流动机制。
Otherwise, when the indoor heat source temperature is high, the radiation heat flux is the main factor and the radiant panel should be placed as near to the heat sources as possible.
当室内热源温度较高时,辐射板与热源的辐射换热量增大,辐射换热量为主导因素,因此应将辐射板布置在靠近高温热源的位置。
The major factor affecting the flux is resistance to mass transfer in the Air Gap. The major factor affecting the separation fact…
影响通量的主要因素是空气隙的传质阻力,影响分离因子的主要因素是膜热侧蒸发表面和冷侧冷凝表面之间的温度差。
The effect of flux-insulation methods of pole-to-pole leakage factor of PMSM with rotor of Us permanent magnet are computed and analyzed, and some conclusions are given.
计算分析U型永磁体转子磁路结构永磁同步电动机的隔磁措施对极间漏磁系数的影响,并得出了一些结论。
The heat flux to slab surface of a walking beam reheating furnace along length of the furnace is computed, and total heat exchange factor is also calculated.
以某轧钢厂的一台步进梁式加热炉为例,计算了钢坯表面热流沿炉长方向的分布,并反算求解总括热吸收率。
This paper shows the methods for determining the ideal Shielding factor of cable sheath, and gives the formulas for calculating the additional impedance due to magnetic flux in the steel armor.
本文介绍了缆皮理想屏蔽系数的确定方法,同时给出了由钢带内的磁通引起附加阻抗的计算公式。
The results showed that the grafting yield heavily affected water flux, responsiveness coefficient and thermo-responsive gating factor of membrane pore size.
结果表明,开关膜的接枝率对膜的过滤通量、温度感应开关系数和膜孔径感温变化倍数都有十分重要的影响。
The transformer in this converter needs no magnetic flux reset coil and has high utilization factor of the magnetic core.
此变换器中的变压器无需复位绕组,而且铁芯利用率较高。
Analying the limit of state equation of ideal gas in substance, the conception that using compressional factor improves the accuracy of gas flux is introduced and the state equation is mended.
从本质上分析了理想气体状态方程的局限性,提出了利用压缩系数提高天然气流量精度的概念,从而改进了状态方程。
Analying the limit of state equation of ideal gas in substance, the conception that using compressional factor improves the accuracy of gas flux is introduced and the state equation is mended.
从本质上分析了理想气体状态方程的局限性,提出了利用压缩系数提高天然气流量精度的概念,从而改进了状态方程。
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