XRD, BET and N 2O titration results confirmed that nickel additive could increase the dispersity of active Cu 0 species during the catalytic process and maintain the stability during the reaction.是什么意思_XRD, BET and N 2O titration results confirmed that nickel additive could increase the dispersity of active Cu 0 species during the catalytic process and maintain the stability during the reaction.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句