Under the reaction conditions of 523K, 0.5mL MCH and 8g Raney-Ni, the dehydrogenation conversion was up to 65%.是什么意思_Under the reaction conditions of 523K, 0.5mL MCH and 8g Raney-Ni, the dehydrogenation conversion was up to 65%.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句