夜盲症

2岁以上儿童836人，发现儿童夜盲症6例，结膜干燥症2例，儿童临床VAD患病率为096%。

Six cases of night blindness and two cases of xerophthalmia were detected from them , with prevalence of clinical VAD of 0.96 % .

1913年，埃尔默·麦科勒姆（ElmerMcCollum）发现了维他命A，用于治疗夜盲症。

Vitamin A was discovered in 1913 by Elmer McCollum as a cure for night blindness .

否则会发展成破伤风和夜盲症。

Or else they 'll develop lockjaw and night vision .

类似先天性静止性夜盲症视觉电生理异常大鼠1例

A rat with retinal hereditary disease similar to congenital stationary night blindness patient 's ERG

吃有机芒果可以提升你的视力，并且能够预防干眼症和夜盲症。

Eating organic mango can promote good eyesight , and prevent dry eyes and night blindness .

如果你缺少维生素A，你可能会形成夜盲症。

If you have a vitamin A deficiency , you will develop nyctalopia or night blindness .

毛囊炎（皮肤上的小乳突），夜盲症，斜视，无眼神接触。

Folliculitis-like " bumps " on skin , night blindness , sideways glancing , poor eye contact .

营养性夜盲症的诊断与预防的研究并介绍一个黑暗适应仪的装置

Study on the diagnosis and prevention of nutritional nightblindness with recommendation for a new apparatus for the dark adaptation test

几种脂溶性维生素，为维持正常视力所必需；防止夜盲症或炎症、眼睛发干。

Any of several fat-soluble vitamins essential for normal vision ; prevents night blindness or inflammation or dryness of the eyes .

因为夜盲症，它们的脖子伸的长的不能在长了，这是我才明白我追它们是多么笨。

They stretched their necks as far as they could , for they have blurred eyes at night . I realized how stupid I was for chasing them .

白茶中还含有丰富的维生素A原，它被人体吸收后，能迅速转化为维生素A，可预防夜盲症与干眼病。

White tea also contains vitamin A former , it is absorbed by the body , it can quickly converted into vitamin A , can prevent night blindness and dry eye .

绿色和平组织认为转基因大米会减少维他命A摄入，导致发达国家的儿童患夜盲症和死亡，信中要求他们不要阻碍大家对转水稻基因工程的认知。

The letter asks Greenpeace to cease its efforts to block introduction of a genetically engineered strain of rice that supporters say could reduce Vitamin-A deficiencies causing blindness and death in children in the developing world .