The effect of Fe_2O_3 on reduction behaviour of two typical catalysts used in hydrocarbon steam reforming was investigated by TPR and XRD.是什么意思_The effect of Fe_2O_3 on reduction behaviour of two typical catalysts used in hydrocarbon steam reforming was investigated by TPR and XRD.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句