impregnation tank

例句：

1. 1. The impregnation tank is used to infuse the material with a chemical solution.
   浸渍槽用于将材料与化学溶液混合。
2. 2. During the impregnation process, the material is placed into the tank and then subjected to heat treatment.
   在浸渍过程中，将材料放入罐中并进行热处理。
3. 3. The impregnation tank was designed to improve the mechanical properties of the steel.
   浸渍罐的设计旨在提高钢材的机械性能。