Based on this model, the brush stroke can be abstracted into a stroke model, which USES path to track the instantaneous state of the brush movement.

在此基础上，将毛笔笔道抽象成为笔道模型，使用路径来控制毛笔运动轨迹的瞬时状态，并定义了一套完整的水墨传输机制。

youdao

So when painting, I would pay special attention to the rhythm and the spirit of the brush stroke with the belief that each stroke has its own movement and its own internal beauty.

所以画画的时候，我会特别注意笔触的节奏和神韵，相信每一笔都有自己的运动和内在之美。

youdao

The tracks 36 are arranged in the grooves 21 and are used for guiding the electric brush 20 to the reverser, and the electric brush can slide freely along the tracks in a predetermined movement range.

轨道36设于凹槽21内，用 于引导电刷20至换向器，且电刷在一预先确定的运动范围内可沿所述轨道自 由滑动。

youdao

The Impressionists used bright colors, rough brush strokes and thick paint to show light and movement in its many forms.

VOA: special.2009.07.12