psf
- 网络点扩散函数;聚砜;磅/平方英尺;磅每平方英尺;点散布函数
![psf](../cache/732777.jpg)
-
PSF material is a kind of membrane materials with excellent properties and is widely used in membrane separation .
聚砜类材料作为一类性能优异的膜材料近年来被广泛应用于膜分离过程。
-
Therefore , modification of the PSF , to enhance its hydrophilic by a high attention .
因此对聚砜进行改性,增强其亲水性受到了很高的重视。
-
In this research , new estimation methods of PSF parameters are proposed .
作者在本研究中,提出了新的关于PSF参数的估计方法。
-
The analysis results show that Gaussian PSF model has the best performance .
结果显示,高斯型点扩散函数模型具有最佳的性能,在评价指标方面优于均匀扩散模型和基于刃边响应的点扩散函数模型。
-
Research on Toughening Mechanism in psf / epoxy blend resin system
PSF/环氧共混基体体系增韧机理研究
-
Research on the application of PSF for measuring MTF of CT
点扩散函数测量CT机MTF的应用研究
-
Solvent post treatment increasing gas selectivity of PSF hollow fiber membrane
溶剂处理提高聚砜非对称中空纤维膜气体分离性能
-
Point spread function ( PSF ) estimation is very important in image restoration .
点扩展函数(PSF.PointSpreadFunction)的估计对图象复原具有重要的作用。
-
Once the PSF is determined , many methods can be used for image restoration .
一旦PSF确定出来,就可以采用多种方法来进行图像的恢复。
-
Analysis of PSF and image sampling frequency and quantization precision on edge location
点扩展函数与采样频率及量化精度对图像边缘的影响分析
-
Studies on Phase Morphology Control of Epoxy / PSF Blends
环氧树脂共混物相结构的调控方法研究
-
The PSF correction method for adjacency effect in satellite images
卫星影像邻近效应PSF校正方法
-
Study of PSF and Restoration of Image Blurred by Motion
运动模糊的点扩展函数及图像恢复研究
-
Based on physical optics theorem , point spread function ( PSF ) is calculated .
根据物理光学理论,计算了光学点扩散函数(PSF)。
-
The further studying of PSF in confocal scanning microscopy system
共焦扫描显微成象系统的点扩散函数再商讨
-
Electrochemical preparation of PPY / PSF composite films and its electrochemical properties
聚吡咯/聚砜复合膜的电化学制备及其电化学性能
-
Hence , research and development on the PSF highly asymmetric membrane is meaningful and necessary .
为此,研究开发PSF高度非对称膜具有广阔的应用前景。
-
Effect of the Membrane Material on Structures and Performances of PSF / ER Alloy Membranes
PSF/ER合金膜的膜材料对膜性能的影响
-
Study on the preparation of PDMS / PSF hollow fiber composite pervaporation membrane
PDMS/PSF中空纤维渗透汽化复合膜制备的研究
-
Preparation of O / W Emulsion of PVA Modified by Waste PSF
废PS泡沫塑料改性PVA制备水包油乳液的研究
-
Preparation , characterization and utilization of Fe_3O_4 / PSF magnetic composite ultrafiltration membrane
Fe3O4/PSF磁性复合超滤膜的制备、表征及应用
-
Effects of PEG Concentration and Temperature on the Rheological and Thermodynamic Properties of PSF Casting Solution
PEG浓度及温度对聚砜铸膜液流变学和热力学性质的影响
-
In practice , the development cycle is reduced and reused percent is improved by applying PSF .
在实际项目中通过应用PSF,不仅缩短了开发周期,而且获得了很高的复用收益率。
-
Study on the Interface of in-situ Composites of Liquid Crystalline Copolyesters / PSF
液晶共聚物与PSF原位复合的界面研究
-
Assuming a cylindrical symmetry , we obtained the two-dimensional PSF .
假设存在圆柱对称性,则可得到二维的PSF。
-
The unknown PSF is estimated based on the criterion of minimum entropy of the difference image data .
在退化点扩散函数(PSF)未知时,以差分图像的熵最小为准则直接估计恢复逆滤波器系数。
-
PSF PULP USED IN COEFFICIENT MATERIAL The Study of a New Heat-resistant Brake Material-W-92D
聚砜酰胺纤维浆粕在摩阻材料中的应用一种新型耐高温盘式刹车片(W-92D)的研究
-
The atmospheric effect on infrared image can be represented by atmospheric point spread function ( PSF ) .
该方法用大气点扩展函数(PSF)表示大气对红外成像质量的影响。
-
The Physical Storage Format ( PSF ) as the product of research directly decides the performance of entire system .
作为物理存储技术研究的最终成果&车载导航电子地图数据物理存储格式(物理格式)的设计水平直接决定了导航系统的整体性能。
-
Gradient structure of tlcp / gf / psf in-situ hybrid composites
聚砜基体原位混杂复合材料的梯度结构