| 1. | Mean contrast sensitiity was used to check isual acuity in different leels of contrast
平均对比敏感度用以检查不同对照水平下的视觉灵敏度。 |
| 2. | Resarch on change of visual contrast sensitivity in patients with type diabetic retinopathy
2型糖尿病性视网膜病变患者的视觉对比敏感度变化的研究 |
| 3. | Radial glare stimulation was also added at the axis of iridectomy site and was tested in the same way
测试结果，高分频之对比敏感度降低，此与一般青光眼之所见相似。 |
| 4. | However , the contrast sensitivity did not reveal significant difference under the condition the glare source existed
然而，在本实验中，炫光之有无并未对对比敏感度产生显著的影响。 |
| 5. | We also tested 22 unoperated eyes in another group of 11 patients , whose spherical equivalent and age were similar to that of the operated group
我们另外测试一群十一位（二十二眼）与开刀病人近视程度及年龄相当但未开刀之人之对比敏感度。 |
| 6. | A mass of research documents have shown that visual function deteriorates with age both in human beings as well as in animals
摘要研究显示，随着年龄的增长，人及动物的许多视觉功能出现衰退，表现出视锐度、对比敏感度和波长敏感性下降以及双眼视觉能力减弱。 |
| 7. | The present study was to evaluate wheather radial keratotomy produces an alteration in contrast sensitivity by comparing this function in operated versus unoperated eyes
这项研究的目的在以比较手术眼与未手术眼之对比敏感度差异，来评估放射状角膜切开术对其所造成的影响。 |
| 8. | Impairment of contrast sensitivity was found in early months immediately after surgery , but the function recovered up to the level of unoperated eyes about one year after operation
我们发现在手术后之前几个月，对比敏感度有显著降低，但在一年之后，已逐渐恢复到接近未开刀之对照组。 |
