短語詞組短語Catalyst Ceramic Support Ball 催化劑惰性瓷球alumina catalyst support 載體氧化鋁novel catalyst support 新型催化劑載體Activated carbon catalyst support 活性炭催化劑載體catalyst support structure 催化劑支托結(jié)構(gòu)high surface area catalyst support 高比表面積催化劑載體support catalyst 負(fù)載型催化劑composite -support catalyst 復(fù)合載體催化劑support catalyst method 基體法 返回 catalyst support