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DEVICE FOR TRAINING EYES FOR VERTICAL MOTION AT READING TEXTS
DEVICE FOR TRAINING EYES FOR VERTICAL MOTION AT READING TEXTS
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机译:阅读文字训练眼动装置
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摘要
FIELD: devices for simplifying process of text reading. SUBSTANCE: device for training vertical motions of eyes at reading texts includes plate of A4 format placed between two transparent films. Apex and base of triangle are placed in opposite sides of plate. EFFECT: simplified design. 1 cl, 1 dwg
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