Initially both detector and lens are flat. Beneath both the membranes of the detector and the simple lens are Chambers filled with water.
最初检测器和透镜都是平的，在检测器薄膜和透镜单片下是装满水的舱室。
(Injecting water back returns the detector to a flat surface.) Injecting water into the chamber of the lens makes the thin membrane become a convex hemisphere.
(给舱室注射水使检测器表面回复平坦)注射水进入透镜舱室使得薄膜变成凹半球。
Conclusion the flat panel detector DSA system can fully develop own superiority through its proper application in coronary arteriography and assure the stability and optimization of image quality.
结论平板探测器DSA系统在冠状动脉造影中的合理应用，能充分发挥它的优越性，保证图像质量的稳定和提高。
Design of a dispersing system based on a multi channel detector and a flat field holographic concave grating.
采用平场凹面全息光栅和多通道检测器设计了一个小型的色散系统。
The cavity pyroelectric detector is usually used as the work norm to calibrate relative spectral responsivity of detectors because of its flat spectral responsivity in broad spectra range.
由于腔体热释电探测器在宽光谱范围内具有相对平坦的光谱响应度，因此经常被用作标定探测器相对光谱响应度的工作基准。
Objective to evaluate the imaging quality and utility of flat panel detector DSA through comparing and analysing the image of coronary arteriography in traditional DSA and flat panel DSA.
目的通过对平板探测器DSA系统与传统DSA系统冠状动脉造影图像质量进行比较和分析，评价平板dsa系统成像质量和临床应用。
Objective To introduce new digital tomography based on flat panel detector(FPD) supplied in small arthrosis or planter cast patient in medical imaging diagnostics.
目的：探讨基于平板探测器的数字断层融合新技术在骨骼系统，尤其是小关节病变或打石膏患者影像学检查诊断中的应用。
Objective To compare the imaging quality and the anatomic detail in thoracolumbar spine of amorphous selenium flat-panel detector digital radiography(DR) system and computed radiography(CR) system.
目的比较非晶体硒平板探测器DR与CR系统的胸腰段脊柱照片图像质量和解剖结构可见度。
Objective to evaluate the method and application of DR upgraded system based on high frequency X-ray equipment by using flat panel detector.
目的探讨应用平板探测器升级高频X光机成为DR系统的方法及其应用价值。
Objective to detect the absorbed doses of patients in coronary artery angiography by flat-pannel detector.
目的了解平板探测器心血管造影机在冠脉造影时患者吸收剂量。
Results The image quality of flat panel detector DSA system was better than that of traditional DSA system but it could be affected by some relevant technical factors.
结果平板探测器DSA系统优于传统DSA系统的图像质量，但会受到几个相关技术因素的影响。
The device includes: an entrance slit (2), a concave grating (3), a optical fiber array (4) and a flat plate detector (5).
该装置包括：入口狭缝（2），凹面光栅（3），光纤阵列（4）和平板检测器（5）。
The device includes: an entrance slit (2), a concave grating (3), a optical fiber array (4) and a flat plate detector (5).
该装置包括：入口狭缝（2），凹面光栅（3），光纤阵列（4）和平板检测器（5）。
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