英语释义

• impairment of the sense of sight

片语

visual defect视觉缺陷；目视缺陷；肉眼观察到的缺陷

audio-visual impairment视听困难

classification of visual impairment视力残疾分级

Blindness visual impairment失明

prevalence of visual impairment视觉障碍出现率

cortical visual impairmentCortical visual impairment (CVI) is a form of visual impairment that is caused by a brain problem rather than an eye problem. (The latter is sometimes termed "ocular visual impairment" when discussed in contrast to cortical visual impairment.

psychological visual impairment心因性视力残疾

severe visual impairment严重视力损伤

visual acuity impairment视力损害

英汉例句

• data over the last 20 years shows that there has been significant progress in preventing and curing visual impairment in many countries.

  过去20年的数据显示，许多国家在预防和治疗视力损害方面取得了重大进展。

• globally the major causes of visual impairment are

  在全球范围内，视力损害的主要原因有

• it is particularly useful where the user has a visual impairment or is using a system or process where consulting a screen is either inconvenient or impossible.

  如果用户有视力障碍，或者不方便或者不可能查看屏幕时，这将非常有用。

• the findings, the researchers say, suggest that better blood sugar control and improved treatment of diabetes-related eye disorders are preventing more cases of visual impairment than in years past.

  视力障碍的人，即使不正常视力矫正镜片。在糖尿病，视力，主要是因为眼睛疾病而所谓的糖尿病性视网膜病变- 长期并发癥的损害微小血管供应视网膜造成的。

• to estimate the potential global economic productivity loss associated with the existing burden of visual impairment from uncorrected refractive error (ure).

  评估目前由未矫正屈光不正造成的视力下降带来的治疗负担可能导致的全球经济潜在的生产力损失。

• rapid assessment of cataract surgical services(racss)is recommended by who for simple assessment of visual impairment caused by cataract in certain country or district.

  白内障手术服务快速评估法（racss）是who推出的用于评估一个国家或地区白内障盲情的一种简单方法。

• amd is the leading cause of irreversible visual impairment and blindness among persons aged 60 and older.

  amd会导致不可逆的视力损伤，并且在60岁或年龄更大的人群中会致盲。

• globally, 80% of all visual impairment can be prevented or cured. areas of progress over the last 20 years include

  在全球范围，80%的视力损害可以得到预防或治愈。

• this decrease is principally the result of a reduction in visual impairment from infectious diseases through concerted public health action.

  之所以减少，主要是因为采取协调一致的公共卫生行动后，由传染病引起的视力损害减少了。

• 80% of all visual impairment can be avoided or cured.

  80%的视力损害是可以避免或治愈的。

• visual impairment makes it difficult for people to do sports on their own.

  视障人士难以独自一人做运动。

• you don't have to have a visual impairment to prefer to receive some kinds of information aurally rather than visually.

  并不是因为有视觉障碍才更需要通过听觉而不是视觉来获取信息。

• conclusions:the development of understanding different kinds of mental states in students with visual impairment shows an uneven pattern.

  结论：视力残疾学生理解别人不同心理成分的能力不同；

• the results showed that by the end of 2009,395 people with visual impairment are attending. in four universities;

  研究发现，截止2009年底，四所高校在读视障学生共395人；