Comparing the two groups of blind individuals, the researchers found that loss and gain of brain matter depended heavily on when the blindness occurred.

被试者分为了三组：5岁以前失明组，14岁以后失明组，和正常对照组。通过对比这两组失明者，研究人员发现脑容量的失去与获取同失明的发生时间确实有很大相关性。

youdao

Another type of neural prosthetic is a visual prosthetic that allows the blind to gain some vision.

另一类型的神经修复是能使盲人获得一些视力的视觉修复。

youdao

We also created Windows in a variety of sizes and positions at interior space so that no children would be placed in a blind spot and the children can gain peace of mind.

我们也在室内创造了许多不同尺寸和不同位置的窗户，这样没有一个孩子会处在视野盲区，并且孩子可以获得平和的心。

youdao

True North Groups provide the feedback that enable people to understand their blind spots, open up hidden areas, and gain a deeper understanding of themselves.

FORBES: Bill George On Creating Your Own True North Group