1. The hemihydrate of calcium sulfate is commonly used as a setting agent in dental materials.

硫酸钙的半水合物常被用作牙科材料中的固化剂。

2. This medication contains the hemihydrate form of the drug, which is more easily absorbed by the body.

这种药物含有药物的半水合物形式，更容易被身体吸收。