短語詞組短語pore -entry diameter 孔隙入口直徑maximum pore diameter 最大孔隙直徑;最大孔徑nano -pore diameter 納米孔徑ratio of pore diameter 孔徑比transitional pore diameter 過渡孔直徑typical pore diameter 典型孔徑small pore diameter 小孔徑 返回 pore diameter