采用计时器电路按照规定的时间间隔控制在线和离线塔的开关，从而使空气干燥和干燥剂再生可连续进行。

The timer circuits in accordance with the prescribed time interval control online and offline tower, thus make the switch of dry air and desiccant can continuously regeneration.

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朝日先生的动作涉及到一些重要的电子动画技术开发，通过微机控制和调节不同的阀门和电子开关，利用压缩空气产生机器人的动作。

Mr Asahi's movements involve some serious animatronics, developed with the use of compressed air, controlled and regulated through various valves and electrical switching mechanisms via a PC.

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使用继电器、接触器、按钮、空气开关、行程开关等低压电器构成的控制电路称为继电接触控制电路。

Use relays, contactor, button, air switch and travel switch etc low-voltage constitute control circuit called relay contact control circuit.

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