They're looking at a minuscule, variable result that is prone to be picking up all kinds of irrelevant signals, yet nowhere in the entire paper can I find the word "blind".
他们看到的结果是微小易变的而且倾向于受到各种杂讯的干扰而在整篇论文里我就没找到一个“盲”字。
Now a system has been developed to make it easier for blind people to navigate the Internet, use word-processing software and even trace the shapes of graphs and charts.
目前，已研制出的一种系统，可以让盲人更加容易地浏览网络，使用文字处理系统，甚至可以感知图表的形状。
But [how] would I change [if I became completely blind], I don't know. I think I would probably grow even more word-oriented.
但我不知道在完全失明时我会如何。我想我可能更依靠文字。
应用推荐