magnesia mixture

例句：

1. 1. This new type of magnesium mixture is more efficient than the old one.
   这种新型的镁化合物混合物比旧的更有效。
2. 2. The doctor prescribed a magnesium mixture for her to help her sleep better.
   医生给她开了一种镁化合物混合物，以帮助她更好地入睡。
3. 3.The chemical engineer mixed the magnesium and aluminum in the correct ratio to produce the desired product.
   化学工程师按照正确的比例混合了镁和铝，以生产出所需的产品。