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答题卡对折后怎么扫描
更新时间: 2020-07-13 00:00:00  

一般对折答题卡是不能扫描的。答题卡不能对折的一般答题卡用2B铅笔涂写,扫描的是铅笔的带电石墨,要求答题卡必须平整很快通过很窄的扫描空间。所以通常来说,对折过的答题卡是不能扫描的。

关键词: 答题 怎么 扫描

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