The battery can be discharged at 12 C rate, and it also has a power density of 600 W/L and a discharge current density of 171 mA/cm 2.是什么意思_The battery can be discharged at 12 C rate, and it also has a power density of 600 W/L and a discharge current density of 171 mA/cm 2.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句