In the time originally designated; resuming the initial tempo of a section or movement after a specified deviation from it. Used chiefly as a direction.

恢复原先的速度，用先前的速度：在原定的时间内；经过一个特定的偏移后，重新回到乐章或章节的最初节奏。主要作指示用语。

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Finds the next item from a given point, searching in the specified direction.

从指定的点寻找下一个项目，朝指定的方向搜寻。

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In computer graphics, a method of creating images by sending instructions to a "turtle", represented by the screen cursor, to change direction, move specified distances or move to specified points.

在计算机图形学中，产生图象的一种方法，通过向用光标表示的“乌龟”发送一系列命令，使它在屏幕上转向、移动或移向某些点而形成图形。

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