The average diameter of the oxidized CB in suspension is 72 nm with no agglomeration found after storage at room temperature for 180 days.是什么意思_The average diameter of the oxidized CB in suspension is 72 nm with no agglomeration found after storage at room temperature for 180 days.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句