Easy to operate, adopt advanced PLC combination of POD (touch screen) for man-machine interface, electrical control, the operation is very convenient.

操作方便，采用先进的PLC结合POD(触摸屏)进行人机界面电气控制，操作十分方便。

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Adjacent to the pod is an interactive touch-screen timeline magnifying digitized exhibited documents, rendering even his nearly illegible script decipherable.

WSJ: Churchill: The Power of Words | Morgan Library & Museum | The Origins of His Oratory | by Alexander Heffner