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http://slashdot.jp/~yasuoka/journal/485217
高校英語教科書におけるQWERTY配列
yasuoka (21275) : Tuesday August 18, @08:52PM (#1625149)
デザイン学者の書くQWERTY配列でも書いたが
掲載ページ - p.146:
Why did the alphabetical ordering change? To overcome a mechanical problem.
When the typist went too quickly the typebars would collide, jamming the mechanism.
The solution was to change the locations of the keys: letters such as i and e that were often typed in succession were placed on opposite sides of the machine so that their bars would not collide.4 amazon調べ
後付の引用:
4. The story makes sense, but the arrangement of the keys doesn't completely fit the story.
Yes, i and e form a frequent pair and are far apart, but what about other frequent pairs, such as e and r, or i, n, g amazon調べ