We work on improving visual acuity.
我们致力于提高视觉敏锐度。
We will then have an objective measure of how colour discrimination and visual acuity develop at the level of the brain.
我们随后将进行一项客观的测量，看色彩辨别力和视觉敏锐度如何在大脑的层面形成。
Common symptoms include reduced visual acuity, visual distortion (metamorphosia, macropsia and micropsia).
常见病征包括视力减退、影像扭曲（变形、变大或缩小）。
We don't lack visual acuity, but vision.
我们缺的不是敏锐，而是视野。
With significant hemorrhage, patients may complain of blurry vision with diminished visual acuity.
若出血情况严重，患者可能会主诉视物模糊伴有视敏度下降。
Ocular albinism impairs visual acuity.
眼部白化损害视力。
Dynamic visual acuity test and evaluation of vestibular function.
动态视力检查与前庭功能评定。
The stage of diabetic retinopathy did not influence final visual acuity.
糖尿病视网膜病变分期对最终视力并无影响。
It may present with disturbance of visual acuity, and progressive proptosis.
它能影响视力及造成渐进性的眼球外凸。
Objective: To provide a visual acuity chart for Chinese low vision patients.
目的：研制一种适合我国眼科临床使用的低视力对数视力表。
The question, then, is how to relate viewing distance to a person's visual acuity.
现在的问题是，怎样将欣赏距离和人们的视觉灵敏度联系起来。
A change in visual acuity is the primary functional outcome measure of this study.
视力变化是本研究结果的主要功能评价指标。
Conclusion Excimer laser cornea reshaping can improve the visual acuity of ametropia.
结论准分子激光手术有效提高屈光不正眼的裸眼视力。
RESULTS: All the cases were cured well with good appearance and improved visual acuity.
结果：所有病例均获良好修复，外形改善，视功能不同程度地提高。
Major causes of limited visual acuity were central corneal scar and irregular astigmatism.
影响视力恢复的主要原因是角膜中央区瘢痕和角膜不规则散光。
By stimulating more ganglion cells, he hopes that visual acuity will increase dramatically.
通过刺激更多的神经节细胞，他希望视觉灵敏度也能显著增长。
However, resolving power is often compromised by atmospheric conditions and the visual acuity of the observer.
然而，分辨能力还与大气状况以及观察者的视觉敏锐度有关。
To help better educate our vision and visual acuity, carry a sketch pad with you always and take time to stop and draw.
为了更好的培养我们的眼光和敏锐的观察力，可以随身携带一本速写本，经常花上一点时间，静下心来画画。
Conclusion CDP choline improved visual acuity in amblyopic patients beyond the sensitive period of the visual system.
结论采用胞二磷胆碱治疗超过视觉发育敏感期的大龄弱视安全有效。
A simple device for measuring laser interference fringe visual acuity of retina-brain system of the human eye is introduced.
本文介绍了一种测定人眼激光视网膜干涉条纹视力的简易装置。
Results: the ideal recovery of visual acuity and satisfying control of intraocular pressure were acquired after the triple operation.
结果：三联手术可获得良好的视力恢复与眼压控制。
Objective: To discuss the effect of binocular visual acuity differences and visual acuity on stereopsis in amblyopic children patients.
目的：探讨双眼视力差异及视敏度对弱视患儿立体视形成的影响。
It has all the characteristics of a hunter: long legs for the chase narrow neck mobile head and large eyes for visual acuity and large jaws.
它具备捕猎者的一切特点：追击猎物的长腿、窄颈、转动自如的头部、具有敏锐视觉的大眼睛，还有大颚。
Conclusion visual function of some suspected early AMD patients with drusen may be damaged, though the central visual acuity appears normal.
结论部分中心视力正常、眼底有玻璃膜疣的可疑早期AMD，视功能已发生改变。
Further analysis showed that the reduction in retinal function and visual acuity reflected the degree of hypoglycemia, the researchers state.
研究者指出：进一步的分析表明视网膜功能和视力的下降反映了低血糖的程度。
Further analysis showed that the reduction in retinal function and visual acuity reflected the degree of hypoglycemia, the researchers state.
研究者指出：进一步的分析表明视网膜功能和视力的下降反映了低血糖的程度。
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