The paper expounds the ARCS model and the design method of teaching software based on ARCS.
本文详细阐述了ARCS模型以及基于ARCS模型 的教学软件的设计与实现方式.
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Recent algorithms of recognizing arcs are mainly about approximation with lines.
传统的圆弧识别多是基于线段逼近.
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Defines arcs and ellipses and identifies the classes needed to draw them.
定义弧形和椭圆并确定绘制这些形状所需的类.
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Drag to add two arcs with adjustable radii and connecting tangent lines.
拖动此形状,可添加具有可调半径和相连切线的两条弧线.
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本文提出一种基于单义域邻接图的圆弧及圆识别算法,可以直接提取圆弧.
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Patterns in Nature: Rainbows A fisheye lens captures arcs of light crowning the Canadian wilderness.
彩虹在自然界的模式.使用鱼眼镜头能捕捉弓形光线在加拿大的荒野外高空.
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