acidity reduction test的用法和样例：
- For differentiating bacteria based on motility and nitrate reduction test.
- CODCr removal ratio of DSD acid reduction wastewater was over 74.7% at appropriately operating conditions.
- Resazurin reduction test was a kind of method to detect the total bacteria in raw milk.
- The effect of potassium borohydride on ester and carboxylic acid reduction was introduced.