If you are going with a solar panel system, the requirements are very simple.

如果你是用太阳能电池板制，要求很简单。

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A series of flat roofs provides an upper terrace and platforms for the solar PV panel system.

一系列平屋顶为太阳能光伏板系统提供了上层平台。

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The green features include a hydrogenfuel cell, a solar panel system including recharging hubs and batterygenerators.

绿色装备包括一个氢燃料电池、一个由充电设备和电池发电机构成的太阳能电池板系统。

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"The one-time cost of our system which consists of a small solar panel, a little motorcycle-sized battery and a couple of LED lamps, is less than one hundred dollars,"

VOA: standard.2009.12.13

The triangular fabric panels are fitted together with open joints, with the lighting integrated into the panel system.

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Their solar panel system is integrated with the lights via the room controller, drawing power from man-made and natural light.

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But the week's most exciting solar story is The Solar Pocket Factory, a DIY backyard photovoltaic panel printing system that can print a solar panel in 15 seconds flat.

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