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1·To explore the feature and meaning of primary contrast sensitivity function (CSF) abnormal.

目的探讨原发性对比视觉功能异常的特点与意义。

2·The relationship between higher-order aberration and contrast sensitivity and glare sensitivity before and after LASIK;

本文就高阶像差的研究进展及与视觉质量的关系等作一综述。

3·The positive rate and contrast value of contrast sensitivity were improved after therapy with significant difference(P<0.01).

治疗后平均对比度值较治疗前提高，差异有非常显著性（P<0.01）。

4·As filter Banks are used to simulate the contrast sensitivity function (CSF) in these models, the complexity of visual threshold obtainment and real-time (assessment) algorithms are increased.

由于这些模型采用滤波器组模拟对比度敏感函数(CSF)，增加了视觉阈值获取和实时评价算法的复杂度。

5·Based on the measurement of stability, it makes a good foundation for experimental research measuring contrast sensitivity and estimating color appearance, image quality and image perception on CRT.

通过对显示器稳定性的测量，为在对比度敏感测量和色貌模型、图像质量、图像感知模型评价等研究领域中用显示器进行实验研究奠定了基础。

6·Both of the contrast vision and contrast threshold possess double function information of vision and contrast sensitivity, but a few functions of some eye diseases failed to respond in the same way.

对比视力和对比阈值都具有视力和对比敏感性的双功能信息，但在部分病眼功能的反映上不尽相同。

7·But these can cause problems of their own with the patient's night vision and sensitivity to contrast.

但它们本身可能带来病人夜间视力和对比度的敏感问题。

8·In contrast, individuals with high sensitivity to music showed enhanced connectivity.

相比之下，对音乐高度敏感的人二者之间的连通性增强了。

9·Conclusion ct has very high sensitivity (100%) and important role in detecting parotid diseases and contrast-enhanced ct can improve the accuracy of differential diagnosis.

结论CT扫描对腮腺病变定位敏感性为100%，对各类腮腺病变的定性诊断有重要价值，增强扫描可提高其定性诊断率。

10·Results The sensitivity, specificity and accuracy of diagnosing malignant liver tumors by contrast-enhanced harmonic ultrasonography with low mechanical index were 96%? 90.7%? 93.8% respectively.

结果低机械指数谐波超声造影对恶性病变诊断的的敏感性、特异性和准确性分别为96%、90.7%和93.8%。