At the top right of the App Builder window there is a green Start button.

在AppBuilder窗口的右上方，有个绿色的Start按钮。

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If you are satisfied, click the start button (the green arrow) to begin the storyboard.

如果您感到满意，可以单击开始按钮(绿色箭头)以开始故事板。

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Press the start button (Green) on the electric control case.

按下电控箱上泵的起动按钮(绿色)。

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Press the start button (Green) on the electric control case.

按下电控箱上泵的起动按钮(绿色)。

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