大学英语词汇短语释义解析及例句 catalytic cracker


释义：

catalytic cracker n. 催化裂化器

例句：



The proposed system has been successfully applied to a large production scale catalytic cracker.

该诊断系统已成功地应用于某大型工业催化裂化装置。



The aim of their efforts an effective catalytic cracker to convert crude oil into gasoline using a fluidised bed.

这场努力的目标，是使用流化床催化裂化器把原油转化为汽油。