Solar Electric Photo-Voltaic (PV) Power is one of the enabling technologies to solve the biggest political problem of the 21st Century: Energy Independence.是什么意思_Solar Electric Photo-Voltaic (PV) Power is one of the enabling technologies to solve the biggest political problem of the 21st Century: Energy Independence.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句