例如，盲人如何才能访问表中可视化格式的信息，或图标、树或者滚动列表呢？
How would a blind person access the information visually formatted in a table, for example, or an icon, a tree, or a scrolling list?
她还学了一种盲人用的手语字母，即用手指的不同位置代表字母表上不同的字母。
She also learned a kind of alphabet for the blind, in which different finger positions stand for different letters of the alphabet.
我们称这种新字母表为盲人用点字法。
注：本表“文盲、半文盲人口”指15岁及15岁以上不识字及识字很少人口。
Illiterate and semi-illiterate population in this table refers to the population aged 15 and over, who are unable or very difficult to read.
她还学了一种盲人用的手语字母，即用手指的不同位置代表字母表上不同的字母。
She also learned a kind of alphabet for the blind, in which different finger positions_______ ________different letters of the alphabet.
她还学了一种盲人用的手语字母，即用手指的不同位置代表字母表上不同的字母。
She also learned a kind of alphabet for the blind, in which different finger positions_______ ________different letters of the alphabet.
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