本文研究的重点是基于四线电阻式触摸屏的在线签名数据采集系统的软硬件设计。

The key point of this paper is the software design and hardware design for on-line signature data acquisition system based on four-line resistance touch panel.

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许多人带来了绿色的绳和线，捆绑在一起形成一个穆萨维签名颜色的巨大的链条。

Many brought green ropes or strings, which they tied together to form a giant chain in Mousavi's signature color.

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他挥笔在签名下画了一条线。

He underlined his signature with a little flourish.

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