实物直观的优势在于容易突出事物的本质要素和关键特征。（　　）

作者: tihaiku 人气: - 评论: 0

问题实物直观的优势在于容易突出事物的本质要素和关键特征。（　　）

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解析实物直观的缺点在于往往难以突出本质要素。

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