So how to increase the PV array's conversion efficiency and reduce the cost of PV array are the main focuses of the research in photovoltaic technology.

所以在太阳能技术中，如何增加太阳能板的转换效和减少太阳能板的成本是主要的研究。

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So how to increase the PV array's conversion efficiency and reduce the cost of PV array are the main focuses of the research in photovoltaic technology.

所以在太阳能技术中，如何增加太阳能板的转换效和减少太阳能板的成本是主要的研究。

youdao