wet end chemistry

例句：

1. 1. In this study,we focused on the wet-endchemistry of the new material.
   在这项研究中，我们关注了新材料的湿端化学。
2. 2.The wet-end chemistry of theprocess is crucial for its efficiency.
   该过程的湿端化学对于其效率至关重要。
3. 3. Thewet-end chemistry of the producthas been optimized to improve its performance.
   该产品的湿端化学已被优化以提高其性能。