Its industry facture mainly has the ammoniasoda law and the union system alkaline process two kinds.
它的工业制法主要有氨碱法和联合制碱法两种。
2
The most alkaline environments in the world are soda lakes, which can have a pH as high as 12, akin to ammonia.
世界上碱性最强的环境是碱湖，其pH值可高达12，和氨水相当。
3
Remove mildew from wood decks and wood patio furniture by spoging them off with a solution of 1 cup ammonia, 1/2 cup white vinegar, and 1/4 cup baking soda mixed in 1 gallon (3.7 liters) water.