zeolitic cracking catalyst

例句：

1. 1. The zeolitic cracking catalystis crucial for the efficient production of petroleum products.
   沸石裂化催化剂对于高效生产石油产品至关重要。
2. 2. The use ofthis zeolitic cracking catalyst has significantly improved the yieldof our oil refinery.
   使用这种沸石裂化催化剂已经显著提高了我们炼油厂的产量。
3. 3. Thezeolitic crackingcatalyst plays avital role in the process of refining crude oil into gasolineand diesel.
   沸石裂化催化剂在将原油精炼成汽油和柴油的过程中起着关键作用。