Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/e92719fd9d477a310eb077e3c5ae532d.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 residual fluid catalytic cracking是什么意思，residual fluid catalytic cracking的翻译，residual fluid catalytic cracking音标、读音、用法和例句_欧米惠必应词典
This paper introduced the application of new type(BY)high efficient cyclone separation system in residual fluid catalytic cracking unit. 介绍了新型（BY型）高效旋风分离系统在渣油催化裂化装置上的应用情况。