炎天下　In the burning sun

梅雨明け後、いずこも炎天下でブチ暑いです。

熱エネルギーの電気変換と蓄電のためのより良い技術を。
It has been so hot in the scorching sun everywhere in Japan since the end of the rainy season.

I wish for the better technologies of the heat energy transfer into electricity and its storage.