defective vision信息详情
视力缺陷
defective───adj.有缺陷的；不完美的；n.有缺陷的人；不完全变化词
vision───n.视力；美景；眼力；幻象；想象力；幻视（漫威漫画旗下超级英雄）；vt.想象；显现；梦见
defective goods───不合格品，次品; 残品；[工经]次品；[经]不合格品
defective parts───有缺陷的部件（defectivepart的复数）
defective synonym───缺陷同义词
defective rag───有缺陷的抹布
defective product───有瑕疵的产品；不合格产品；[法] 有缺陷的产品，有瑕疵的产品
defective meaning───有缺陷的意义
defective define───有缺陷的定义
Her vision is seriously defective.───她的视力有严重缺陷。
This is something like a person who has defective eyesight and is seeing spots and all sorts of illusions, and goes to an ophthalmologist to correct his vision.───这有点像一个视力有缺陷的人，他看到黑点和各种乱像就去找眼科医生，希望纠正他的视觉。佛教实际上是矫正人的心理精神的视觉。
Glaucoma: This is caused by an abnormal rise in pressure in the eyes that damages the optic nerve and results in defective vision and narrowed visual field.───青光眼：眼球压力过高导致视觉神经受破坏，患者的视力下降及视野缩窄。
Today lasers are also used to carve tissue from the cornea to correct defective vision (as shown left), and bleach birthmarks and tattoos.───如今，激光也被用来切割角膜，以矫正视力（如图所示），或者使胎记和刺青褪色。
Do not drive with uncorrected defective vision.───在未矫正视力前，切勿驾驶。
In short, nearly one in three possessed physical defects, a figure which took no account of dental problems or defective vision.
Small print, dense layout, footnotes and detailed diagrams can be very demanding for some pupils with defective vision.
The ultimate aim must be to help pupils with defective vision to use as much standard material as possible in common with their classmates.
Should children with defective vision be resting their eyes?
These measures will show the distance at which the child with defective vision can be expected to discriminate visually presented material.