求翻译：本文从产品的人性化设计切入，通过网络及市场调查分析现有盲人手表设计的优缺点，以及盲人在使用手表时的场合、体验，情感需求，功能需求，完善设计方案。是什么意思？

Cut from the product of human design, the advantages and disadvantages of the existing watch designs for the Blind, and blind occasions, when using the watch through the network and market research analysis experience, emotional needs, functional requirements, and improve the design.

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This article cuts into from the product user friendly design, designs the good and bad points through the network and the market survey analysis existing blind person wristwatch, as well as the blind person when uses the wristwatch the situation, the experience, the emotion demand, the function dema

This article from the insertion of the humanization design of product, through the network and the advantages and disadvantages of market investigation and analysis of the existing design of watches for the blind, and the occasion, experience when used in watches for the blind, emotional need, funct

正在翻译，请等待...