词语导航
基本信息
词语：相干成像
繁体：相幹成像
拼音：xiāng gān chéng xiàng
英语翻译
【化】 coherent imaging
翻译例句
1. 数字全息作为一种相干成像方法，散斑噪声严重影响其成像质量。
As a coherent digital holographic imaging method, the speckles noise degrades the image quality.
2. SAR是一种相干成像系统，因此所成图像含有大量的相干斑噪声。
SAR is a coherent imaging system, so SAR images contain lots of Speckle noise.
3. 运用傅里叶光学方法，分析并推导了自聚焦透镜的三维相干成像公式。
By using Fourier optics method, the GRIN rod lens" 3-d coherence imagery function is analysed and derived.
4. 波前编码成像由于可以大大扩展非相干成像系统的景深而不降低像质，成为近年来的研究热点。
For its excellent performance on extending the depth of field of the incoherent imaging system, wave-front coding (WFC) has been the research hotspot for many years.
5. 因此，对于复杂光瞳非相干成像光学系统而言，好的光瞳分布对称性具有更好的空间成像特性。
These results demonstrate that the good symmetry of pupil distribution has a better imaging for the incoherent imaging optical system with a complex pupil.
6. 合成孔径雷达(SAR)是一种高分辨率相干成像雷达，是重要的空间遥感手段，分辨率的高低直接决定了其应用效果的优劣。
Synthetic aperture radar (SAR) which is a high resolution coherent radar is a significant space remote sensing method, and the resolution of SAR image determines its further application.
7. 按照命名的不二法则，两个毫不相干的名词，如“皮肤”和“水果”组合在一起，不会给人留下任何印象。只有组合成像“水果沙拉”这样有意义的词，人们才有反应。
As a branding rule of thumb, two unconnected nouns, such as “skin” and “fruit”, are entirely unmemorable unless they combine into something that makes sense, like “fruit salad”.
8. 进行在临床影像设备条件下X射线相干散射成像的研究。
To validate the X-ray coherent scatter imaging with the clinical X-ray imaging equipments.
9. 相干激光成像雷达距离像处理的一个重要内容就是进行背景抑制。
One of the most important contents about coherent imaging laser radar range image processing is suppressing the background.
10. 雷达成像现均采用基于傅里叶变换的相干处理。
Fourier transform is the basis for the coherent processing in radar imaging.
11. 本文概述了X射线相干散射成像技术的原理和在医学中的应用。
In this paper, the principle of X-ray coherent scatter imaging and some examples applied in medicine are introduced.
12. 重点介绍了X射线相干散射成像技术、X射线衍射增强成像技术和X射线相干散射CT成像技术的研究和进展。
The research and development of X-ray coherent scatter imaging, X-ray diffraction enhanced imaging and X-ray coherent scatter CT imaging are mainly summarized.
13. 目的应用光学相干断层成像(oct)技术探讨高度近视眼黄斑视网膜神经上皮层厚度的变化。
Objective to investigate the changes of the neurosensory retinal thickness in the macula in high myopia eyes by optical coherence tomography (OCT).
14. 光学相干层析技术是一种高分辨率成像方法。
Optical coherence tomography(OCT) is a method of high-resolution imaging.
15. 光学相干层析技术是一种基于白光干涉技术的新型光学成像技术。
OCT (optical coherence Tomography) is a new optical imaging technology, which based on low coherence interference technology.
16. 目的应用光学相干断层成像(oct)技术对正常眼黄斑区视网膜神经上皮层厚度进行测定。
Objective to measure the thickness of the neurosensory retina of macula by optical coherence tomography (OCT) in normal eyes to get criterion for clinical practice.
17. X射线相干散射成像分析中，能量的分布为一系列同心圆环。
The energy distribution of X-ray coherent scatter images is a series of concentric rings.
18. 为此，研究了接近式紫外光刻中部分相干光的传播过程，建立了相应的光刻理论模型，对光刻成像中的误差产生机理进行分析。
To give an error analysis of this effect, the propagation of partial coherent light in the proximity UV-lithography was investigated and the relative theoretical model was proposed.
19. 本文分析了抽样成像系统的OTF，并讨论了与透镜otf的非相干耦合问题，同时提出了一种新的测量CCD的MTF的方法。
This paper analyses the concept of OTF in sampled imaging system, discusses the problem incoherently coupled with OTF of lens and describes a new method for measuring MTF of CCD.
20. 光学相干层析技术(oct)是一种新型的医学成像手段。
Optical coherence tomography (OCT) is a newly developed medical imaging method.
21. 对临床X射线成像设备的X射线相干散射成像进行了研究。
The X-ray coherent scatter imaging with the clinical X-ray imaging equipments was investigated.
22. 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。WWw.wEntIyI.COM
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.
23. 近20年来，超声成像设备在电脑超声成像技术，谐波成像技术，相干处理成像技术，多普勒频移成像技术，回波频谱分析技术等方面取得了重大进展。
In the past 20 years, the imaging technique of ultrasound imaging equipment has made much progress in harmonic imaging, coherent imaging, Doppler imaging and frequency spectra analysis.
24. 条纹对比度受光源谱分布、成像距离、光源空间相干性这些因素的影响，对参数的研究给出了它们的参考值。
Various parameters insisting of spectrum of source, imaging distance and spatial coherence can influence visibility of fringes. Their referential values were presented in this paper.
25. 术前、术后行超声生物显微镜(ubm)、黄斑区光学相干断层成像(oct)、激光蛋白细胞检测仪(LFCM)及常规检查。
Optic coherent topography (OCT), ultrasonic biomicroscopy (UBM) and laser flare cell meter (LFCM) examination were performed before and after operation.
26. 利用自成像腔技术进行光子晶体光纤(PCF)激光器光束相干合成的实验研究，实现了两光子晶体光纤激光器的相位锁定。
Beam coherent combination of two photonic crystal fiber (PCF) lasers is experimentally studied by using self-imaging resonator technique, and phase-locking of the two PCF lasers is achieved.
27. 在空间域不相干环境背景噪声的假设前提下推导出成像算法的点-扩展函数。
Under the assumption of spatially-incoherent ambient noise, an analytical expression for the point-spread function of the imaging algorithm is derived.
28. 传统光学相干断层成像可实现无损伤在体检测，具有较高的分辨率和灵敏度。
The conventional optical coherence tomography (COCT) can realize non-invasive and in vivo measurement with high spatial resolution and sensitivity.
29. 传统光学相干断层成像可实现无损伤在体检测，具有较高的分辨率和灵敏度。
The conventional optical coherence tomography (COCT) can realize non-invasive and in vivo measurement with high spatial resolution and sensitivity.
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