Create simple or complex drawings from standard shapes such as lines, arcs, and circles.

使用直线、弧和圆等标准形状创建简单或复杂的工程图。

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However, when it came to creating non standard shapes (in particular curved surfaces) I find myself using graph paper to sketch, and then manually putting a large number of point into a point array.

然而，当它来创建非标准的形状(特别是曲面)我发现我自己使用图纸素描，然后手动把大量的点到点阵列。

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One of the goals of BPMN is to have a standard set of shapes to represent the elements of a process model, making it easier to communicate the process with others.

BPMN的目标之一是拥有一组标准形状来表示流程模型的元素，从而使得与其他人交流流程变得更加容易。

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But as more consumer technology is developed with challenging shapes and sizes, or "form factors", the need for batteries of non-standard shapes is rising.

BBC: 'Paint-on' batteries demonstrated