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Computer History & Keyboard History - Qwerty, Dvorak, XPeRT
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日期：2026-04-25
Computer History & Keyboard History: Qwerty, Dvorak and XPeRT Solution. Enables touch typing speeds without training. Keystrokes on opposite hands increase from 50% to 83%, but very few keys move, for easy transition. There is a 2nd E key. Uses existing ....看更多
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