Different buttons or switches can be found on the control panel. A button or switch defines a given mineral resource.

在展品操作面板上有一系列控制按钮(开关)，每一个开关代表不同的矿产资源。

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Shutter Windows open easily and electrical control, electric button switches, rocker hand, a belt wheel, the spring drive shaft and other open manner.

卷帘门窗开启自如，有电动遥控、电动按键开关、手摇杆、手拉皮带、弹簧轴驱动等多种开启方式。

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The series of products can constitute electrical power boxes, control boxes, signal boxes and other devices by installing connecting terminals, cable joints, button switches or signal lights.

该系列产品可以通过安装接线端子、电缆接头、按钮开关、信号灯等电器件组成电源盒、控制盒、信号盒等装置。

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