psf

The algorithm restores the image and the point-spread function ( PSF ) simultaneously.

该算法同时恢复了图象和点扩张函数.

Electrospun PSF nanofibrous membranes were prepared to toughen TGDDM epoxy resin.

本课题采用静电纺丝制备了聚砜(PSF)纳米纤维膜,以增韧TGDDM环氧树脂.

A novel friction material reinforced with polysulfonainide fiber ( PSF ) was developed.

研究了芳 砜 纶纤维增强新型摩擦材料.

By means of two-step dry mixing-loosening technique, the problem of even dispersing of PSF was solved.

采用 分步 干式开松法解决了芳砜纶的分散问题,应用正交设计法优化芳砜纶摩擦材料的配方.

A model was set up to determine the termination of the condensation of PSF resin.

研究了聚砜树脂的缩聚终点控制模型.

The impact strength of their composites increases obviously and, being toughened with PSF, by a factor of 90 %.

其复合材料的冲击强度明显提高, 经聚砜增韧后提高了90%.

Synthesis and characterization of a series of Polysulfone ( PSF )-Polyesters ( PEs ) block copolymers were undertaken.

本文合成了一系列聚 砜 — 聚酯类嵌段共聚物.

A new way to discrete the continuous PSF also deduced, which has the higher precision.

从理论上推导出了一种新的连续PSF离散化方法,该方法比常用的离散方法更加的精确.

The main products are PSF, carpet yarn, high-grade wool carpets, and a one-stop production.

主要产品有涤纶短纤 、 地毯纱线 、 高档 羊毛地毯, 并形成一条龙生产.

Depending upon locality, these vary from about 10 to 50 psf.

根据当地情况, 风压变化范围大约是从10～15磅/英尺2.