视力

Cerebrovascular diseases can lead to hemiplegia, hemiparaesthesia and hemianopia. However, patients with poor eyesight resulting from bilateral cerebral infarction are rare.

脑血管病常引起偏身运动功能障碍、偏身感觉障碍和同向性偏盲，但双侧脑梗死引起双眼视力下降至仅存光感的患者较为少见。

Methods A total of 264 patients with sensory strabismus were reviewed. The contents analyzed include the frequency of etiologic factors leading to visual impairment, the visual acuity of eye with sensory heterotropia, the relationship between age of onset of visual decrease and the type of strabismus, the prevalence of DVD.

回顾性总结分析诊治的264例知觉性斜视患者的临床资料，包括导致视觉损害的病因分布，患眼视力情况，视觉障碍年龄与斜视类型的关系，分离性垂直性斜视的检出率等。

Abstractive】Objective:To observe the efficacy of photodynamic therapy combined with intravitreaous injection with Avastin in one patient of capillary angioma of the opic papillary.Methods:One patient,the visual acuity was 20/200,were diagonosed as Lindau-von Hipple disease with capillary angioma of the opic papillary by B scan and Cranial Computed Tomography.

目的：对光动力疗法联合玻璃体腔Avastin注射治疗对1例von Hipple－Lindau病中视乳头毛细血管瘤的疗效观察；方法：经眼底荧光造影以及B超和颅脑CT检查确诊为von Hipple－Lindau病伴视乳头毛细血管瘤，最佳矫正视力为0.1，FFA示视乳头荧光渗漏面积为11平方毫米。

Jawas have evolved several important survival traits, such as exceptional night vision, a strong immune system, and an efficient digestive system that draws all the needed nutrients from the Jawa staple diet of hubba gourd.

贾哇人发展出数种重要的生存策略，例如优越的夜间视力、强壮的免疫系统、和极有效率的消化系统，以便能从他们的主食hubba葫芦中将所有所需的营养吸取出来。

Higher levels of total time spent outdoors, rather than sport per se, were associated with less myopia and a more hyperopic mean refraction, after adjusting for near work, parental myopia, and ethnicity.

结论近距离工作学习之后，或父母近视以及种族俱近视倾向者，多做户外活动，不仅指户外运动，可减少近视发生率，获得远视力。

Hyphema is the commonest complication of eye trauma and correct treatment can avoid this complication, receive vision recovery.

眼挫伤引起前房出血是最常见的并发症，采用恰当的临床治疗可以避免并发症的发生，使患者视力得以恢复。

Results Twenty-eight children (28 eyes), received combined therapy, obtained effects including hyphema absorbtion, improvement of eyesight, and there were no severe complications.

结果 28例（28眼）经综合治疗后，积血吸收，视力提高，无严重并发症。

Although most black-eye injuries aren't serious, bleeding within the eye, called a hyphema, is serious and can reduce vision and damage the cornea.

尽管大部分眼部淤青并不严重，但眼球内出血，即眼前房出血，是非常严重的，能引起视力下降和角膜损伤。

Although most black-eye injuries aren't serious, bleeding within the eye, called a hyphema, is serious and can reduce vision and damage the cornea.

尽管大部分眼部淤青并不严重，但眼睛内出血，即眼前房出血，是非常严重的，能引起视力下下降和角膜损坏。

AIM: To observe the therapeutic effect of intravitreous injection with triamcinolone acetonide on diffused diabetic macular edema.

目的：通过对糖尿病性视网膜病变引起的弥漫性黄斑水肿患者玻璃体腔注射曲安奈德，以减轻黄斑部水肿，增进视力。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷