catalyst-to-crude ratio

例句：

1. 1.The efficiency of the catalyst-to-crude ratio is critical for the process's success.
   催化剂与原油比值的效率对于该过程的成功至关重要。
2. 2.The refinery's output depends heavily on this ratio, which affects the quality of the final product.
   炼油厂的产量在很大程度上依赖于这个比例，这影响了最终产品的质量和纯度。
3. 3. By adjusting the catalyst-to-crude ratio, we can optimize the reaction rate and increase the yield.
   通过调整催化剂与原油的比值，我们可以优化反应速率并提高产量。