psf

psf

1. One PSF was found by fiberoptic laryngoscopy, and 3 PSF were found by barium esophagogram.

1名患者经喉纤维内视镜发现梨状窝瘘管，3名患者经钡剂食道摄影发现梨状窝瘘管。

2. Class G PSF

G类点扩展函数

3. PSF the dull and stereotyped type supports the board, is suitable for particle packing and rule whole packing.

PSF平板型支撑板,适用于颗粒填料及规整填料。

4. Wastewater treatment with PSF coagulant

PSF混凝剂对印染废水的处理

5. Compatibility and Surface Composition of [PSF PDMS PHS] n /PSF Blends

[PSF-PDMS-PHS]_n/PSF共混物的相容性及表面组成

6. Generally, an aperture radius of two to three times the FWHM of the PSF is a good value.

一般的，孔半径设置为点扩展函数的半宽值的两到三倍比较好。

7. 3D Gaussian PSF

三维高斯点扩展函数

8. 3-D Gaussian point spread function (PSF)

三维高斯点扩展函数（PSF）

9. The critical ratio of inflow mainly depends on the constructional parameters and packed bed conditions of PSF.

临界流入风量比主要取决于结构参数和料层情况。

10. To improve the performance of image restoration algorithms, a modified Singular Value Decomposition(SVD) method was proposed to estimate the Point Spread Function (PSF) of an imaging system.

为了提高图像复原算法的性能，提出了一种改进的奇异值分解法估计图像的点扩散函数。

11. A myopic deconvolution method based on joint estimation of the object and PSF to overcome this limitation is proposed.

为了解决该难题, 提出了基于目标和点扩展函数联合估计的图像近视解卷积算法。

12. Pelletizing shaft furnace(PSF) is usually used to produce acidic pellet in China.

从气流运动角度分析了目前球团竖炉存在的主要问题:如焙烧风量偏小、冷却风量偏大;

13. A new way to discrete the continuous PSF is 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。

14. Based on Avalon framework,using some interrelated design patterns,a reusable policy server framework(PSF) is designed,and its effective is validated by a simple EchoServer.

以Avalon应用框架为基础,利用一些相互联系的设计模式,设计了一个通用的策略服务器框架(policyserverframework,PSF),并通过一个简单的EchoServer服务验证了PSF的有效性。

15. Study of the PSF for Linear Motion Blur at Arbitrary Direction

任意方向直线运动模糊点扩展函数研究

16. The stability of how light is scattered in the NICMOS camera, called the point spread function (PSF), is key for using Hubble images to recover planets.

光分散在NICMOS照相机中的稳定性能，亦称为点分散功能(PSF)，对使用哈博望远镜发现行星是一项关键技术。

17. 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%。

18. Writing parameter estimates, standard error estimates and measures of fit to a PSF

写入参数、估计值、标准差估计与PSF可适性衡量

19. The opportunity and challenge of pelletizing shaft furnace(PSF) at present in China were firstly analyzed.

分析了中国球团竖炉目前所面临的机遇与挑战;

20. Based on a microcomputer, authors developed an interferogram data analysis system which can perform wavefront interpolation, aberration analyses, OPD contour mapping,PSF and OTF calculations etc.

利用微处理计算机建立了干涉条纹的数据分析系统,其中包括波面插值、象差和面形分析、点扩散函数、积分能量分布和光学传递函数的计算等.

21. ESTIMATING THE PSF OF MOTION- BLURRED IMAGES

匀速直线运动模糊的PSF之估计

22. Full Width Half Maximum (FWHM): The width of a curve (for example, the PSF) at half of it's peak value.

半最大值宽度：一条曲线（例如一条点扩展函数曲线）最大值的一半的宽度。

23. Effect of the First Coagulant in the Double-Coagulant System on the Membrane Structure of PSF Hollow Fiber Membrane

双凝胶剂中第一凝胶剂对聚砜中空纤维膜结构的影响

24. Summary of Complete Fluidic Sprinkler Typed PSF

反馈式PSF型全射流喷头综述

25. Also, this paper discussed the relations between MTF and PSF, and established PSF model based on MTF.

另外，本文还根据MTF和点扩展函数(PSF)的转换关系，通过MTF建立PSF模型，并将所建的PSF模型应用到基于PSF的经典图像恢复算法中。

26. Eight cases of pyriform sinus fistula (PSF) with acute suppurative thyroiditis and/or a neck abscess were retrospectively analyzed.

吾等回溯性的收集了八个梨状窦廔管并发儿童颈部复发性肿块个案，并加以仔细分析。

27. The embryological basis and the clinical and diagnostic imaging features of PSF in the literature are also reviewed and presented in this report.

吾等在这篇报告中并将讨论钡剂食道摄影术在诊断梨状窦廔管的重要性，并回顾文献中梨状窦廔管在胚胎学上的发生原因及影像上的特徵。

28. Population structure and fitness PSF

和种群结构及适合度

29. team PSF(performance shaping factors)

团队PSF（行为促成因素）

30. In PBD, through changing the mathematics modes of PSF, make this kind of algorithm have more extensive suitability ;

在PBD算法中，改变了点扩展函数的数学模式，使此种算法具有更广泛的适用性；

31. Point-spread function (PSF) plays a key role in image restoration.As a result, prior knowledge and posteriori estimation of PSF is usually used to restore image.

在图像恢复技术中，点扩展函数(PSF)是影响图像恢复结果的关键因素，所以常常利用先验知识和后验判断方法估计PSF函数来恢复图像。

32. In astronomy, the "diameter" of a stellar image as it appears on a CCD frame is often described by the FWHM of the PSF of the source.

在天文上，用CCD拍摄的一颗恒星的“角直径”经常被描述为该点扩展函数的半最大值宽度。

33. The PSF reconstructed in the first restoration, P1, obviously does not fit into the constrained size.

在第一次重建时的PSF改造，P1很明显不适合约束尺寸。

34. The PSF reconstructed in the second restoration, P2, becomes very smooth at the edges.

在第二次重建时的PSF改造，P2在边界变的特别光滑。

35. When the Point Spread Function（PSF） associated with motion blur is unknown，estimating parameters of the PSF is necessary for image restoration.

在运动模糊的点扩散函数未知的情况下，估计运动模糊的点扩散函数是运动模糊恢复的前提和关键。

36. If we had used the oversized initial PSF, OVERPSF, without the constraining function, FUN, the resulting image would be similar to the unsatisfactory result, J2, achieved in Step 3.

如果我们已经用了较大尺寸OVERPSF初始化PSF,没有约束力函数FUN，结果图象一定和不符合要求结果近似，J2在步骤3中得到。

37. The results show that the flux of substrate membrane can decrease when the content of PSF increase;

实验结果表明，基膜的水通量随着铸膜液中聚砜质量分数的增大而减小；

38. It is certain of reference to reconstructing blurred images by accurately identifying unknown PSF from blurred images, but still it need more researches on reconstructing field under bigger noise.

对于模糊图像的系统辨识及其图像复原问题的解决具有实际意义，但对于附加较大噪声条件下的图像复原仍是需要进一步研究的问题。

39. Abandoned PSF foam could be u sed to make core-shell polymer emulsion as hte seeds. This kind of polymer emulsion also could be used as adhesive of timber.

将废聚苯乙烯泡沫塑料（PSF）作为种子制得聚合物乳液。该聚合物乳液可作为木材类胶剂。

40. PSF; Popular Struggle Front of Palestine;

巴勒斯坦人民斗争阵线;

41. When point spread function(PSF)is not known or only partially determined, restoration of the degraded images is called blind image restoration (BIR).

当点扩展函数未知或不确知的情况下,从观察到的退化图像中恢复原始图像的过程称为图像盲复原。

42. Performance Shaping Factor (PSF)

性能形成因子

43. Thirdly,the technological advancements in construction and operation of PSF were summarized.

总结了球团竖炉结构和操作上的技术发展;

44. Secondly, the development status of pellet and PSF was set forth.

总结了球团竖炉结构和操作上的技术发展；

45. The results obtained can be applied to the production and design of PSF when main raw material is magnetite.

所得结果可为以磁铁矿作为主要原料时竖炉的生产和设计提供参考。

46. All three restorations also produce a PSF. The following pictures show how the analysis of the reconstructed PSF might help in guessing the right size for the initial PSF.

所有三次重建也产生了PSF。下面图片显示了分析重建的PSF如何帮助推测正确的初始化PSF尺寸。

47. Focculabilities of PSF on kaoline soliquoid and wastewater from sugar/leather factory were detected.Relation of flocculabilities and quantity of flocculant used or PH value were discussed.

探讨了PSF对高岭土悬浊液及工厂排泄废水的絮凝作用,以及投药量、体系pH值对絮凝效果的影响。

48. A multiplicative iterative blind image deconvolution algorithm was proposed, in which both estimated image and Point Spread Function (PSF) were assumed to follow Markov Random Field (MRF) models.

提出了一种乘性迭代盲图像去卷积算法，该算法假定被估计的图像与PSF 满足MRF 模型。

49. When Point Spread Function（PSF） is not known or only partially determined，restoration of the degraded images is called Blind Image Restoration（BIR）.

摘要 当点扩展函数未知或不确知的情况下，从观察到的退化图像中恢复原始图像的过程称为图像盲复原。

50. Point Spread Function（PSF） estimation，an essential part for image restoration，has no accurate estimation algorithm at present.

摘要 点扩展函数估计是图像复原的重要内容，目前还没有精确估计的算法。

51. To quantificationally analyze point spread function (PSF) models for full digital autofocus method, an evaluation method of mean square error between original image and processed image was proposed for comparison performance of algorithms.

摘要为了对用于全数字对焦的点扩散函数模型进行定量分析，提出用原始图像与处理所得图像的均方差进行性能评价的方法。

52. The article was related PI、 PSF、PPS、PEEK and PES etc, particular kind engineering plastics develop-ping actuality and the marketplace progress.

摘要叙述了聚酰亚胺、聚砜、聚苯硫醚、聚醚醚酮和聚醚砜等特种工程塑料的发展现状和市特种工程塑料的发展现状和市场进展。

53. 8.Based on the theories of non-diffracting imaging system in coherent light, the measurement system of point spread function (PSF) of non-diffracting imaging system has been presented.

摘要在分析相干光照明下无衍射成像系统理论的基础上，设计了无衍射光成像系统的点扩散函数的测量系统。

54. A parametric blind deconvolution (PBD) algorithm was presented based on a new model of the 3-D Gaussian point spread function (PSF) to restore the microscopic optical slices.

摘要提出了一种新的基于三维高斯点扩展函数(PSF)模型的参数盲解卷积(PBD)算法，并将此算法用于显微光学切片的图像复原。

55. Setting the point spread function (PSF) of motion-blurred images is the key problem in image restoration.

摘要点扩展函数的设置是影响图像复原的关键问题。

56. Studies thermodynamically the key problems of the high capacity/efficiency pelletizing shaft furnace (PSF), i.e., flowrate of roasting gas in PSF as desired for a constant output.

摘要研究了球团竖炉大型化和高效化的关键问题之一-炉内适宜焙烧风量问题，即竖炉在某个产量下所需的焙烧风量。

57. BACKGROUND: Acute suppurative thyroiditis (AST) is very rare.Pyriform sinus fistula (PSF) is implied as a cause of AST.

摘要背景:急性化脓性甲状腺炎相当罕见，一般认为与梨状窝瘘管有关。

58. Estimation of PSF of image system using modified SVD method

改进的奇异值分解法估计图像点扩散函数

59. During the transmission of digital image, the signal may be blurred by the Point Spread Function (PSF) of the 2-dimensional channel.

数字图像在传输过程中，由于受到二维信道的点扩展函数(PSF)的影响，会产生图像模糊问题。

60. Finally, the PSF reconstructed in the third restoration, P3, is somewhat intermediate between P1 and P2.

最后，在第三次重建时的PSF改造，P3在P1和P2之间，稍微纯洁点。

61. In this paper, basing on raw materials are Epoxy Resins, Polysulfone(PSF), Dicyandiamide(Dicy) powder, Diaminodiphenylsulfone(DDS),metal oxides and other fillings, the excellent latent epoxy resin adhesive was prepared.

本文以环氧树脂、聚砜、双氰胺、4,4’-二氨基二苯砜、各种金属氧化物和其它添加剂为原料配制了一种性能优良的新型潜伏性Tahoing复合连接中介物。

62. A novel analytical method has been established for on-line simultaneous determination of fluorene and acenaphthene by polarization synchronous fluorometry(PSF)hyphenated with HPLC.

本文以高效液相色谱(HPLC)作为分离手段,以偏振同步荧光法为检测手段,实现了环境样品中芴、苊的在线同时测定。

63. The key of the algorithm is to construct a reasonable PSF model, which can fit SAR image data and collateral SAR imaging system parameters information simultaneously.

本算法的关键是构造合理的点扩展函数模型，能够同时拟合SAR图像数据和成像系统参数的相关信息。

64. The mole ratio of PMALM block to PSF block calculated from TGA has a good agreement with the result calculated from 1H-NMR.

根据TGA计算出的PMALM链段与PSF链段的重复单元数之比,与1H-NMR计算的结果能较好的吻合.

65. ehloromethylated polysulfone(CMPSF)/polysulfone(PSF)

氯甲基化聚砜（CMPSF）／聚砜（PSF）

66. slow release fertilizer (PSF)

淋洗

67. depth-variant PSF

深度变化点扩展函数

68. Point spread function (PSF)

点扩展函数

69. 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

70. PSF-Fit RMS: The maximum RMS for the difference between the model PSF and the actually fitted profile.

点扩展函数的适合均方根：对于模拟点扩展函数与真实的适合的剖面图之间的不同，软件所使用的均方根的最大值。

71. point-spread function (PSF)

点扩展函数（PSF）

72. Point Spread Function(PSF)

点扩散函数

73. PSF estimation

点扩散函数估计

74. PSF models were introduced into full digital autofocus, and theirs function module and evaluation module were implemented using image restoration.

点扩散函数模型分别被用于全数字对焦处理，并通过基于点扩散函数的图像恢复，完成全数字对焦的功能模块和评价模块。

75. point spread function ( PSF )

点扩散函数（PSF）

76. The existing problems have been put forward from the point of view of fluid flow in PSF.

焙烧区在靠近导风墙侧和均热区气流薄弱。

77. physical storage format (PSF)

物理存储格式

78. Successful Treatment of Primary Systemic Fibrinolysis (PSF) with Cyclosporin A

环孢素A成功治疗原发性全身性纤维蛋白溶解症1例

79. PSF The OTF and PSF of the circular grating optical scanning holography

环形光栅光学扫描全息系统的OTF和

80. The OTF and PSF of the circular grating optical scanning holography

环形光栅光学扫描全息系统的OTF和PSF