每块板上包含的把可以太阳光浓缩400倍的小晶体，主要成分是砷化镓光电池。并且跟随太阳轨迹双轴工作。

Each panel contains small lenses that concentrate sunlight by 400 times onto strips containing gallium arsenide photovoltaic cells. Dual-axis trackers follow the sun's trajectory.

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每块板上包含的把可以太阳光浓缩400倍的小晶体，主要成分是砷化镓光电池。

Each panel contains small lenses that concentrate sunlight by 400 times onto strips containing gallium arsenide photovoltaic cells.

youdao

但是，增长最迅速且最有活力的太阳能领域是太阳能光电池，其电能是直接利用太阳光照射到太阳能电池上而产生出来的。

However, the most quickly growing and most vibrant solar sector has been photovoltaics, where electricity is generated directly by shining sunlight onto solar cells.

youdao

但是，增长最迅速且最有活力的太阳能领域是太阳能光电池，其电能是直接利用太阳光照射到太阳能电池上而产生出来的。

However, the most quickly growing and most vibrant solar sector has been photovoltaics, where electricity is generated directly by shining sunlight onto solar cells.

youdao