二元化合物

例句：

1. 1.The discovery of this new type of metalis a significant breakthrough in the fieldof materials science.
   这种新型金属的发现是材料科学领域的一大突破。
2. 2. In thestudy of quantum mechanics, understanding thebehavior of binary compounds is crucial for predicting their properties.
   在量子力学研究中，理解二元化合物的行为对于预测其性质至关重要。
3. 3. The researchers found that the binary compoundsthey were working with had unique properties thatmade them suitable for certain applications.
   研究人员发现他们正在研究的二元化合物具有独特的性质，使其适用于某些应用。