correlation energy

例句：

1. 1. The correlation between the two variables is strong, indicating a high degree of similarity.
   这两个变量之间的相关性很强，表明它们之间有很大的相似性。
2. 2.The correlation energy in this system is very high, suggesting that it is highly reactive.
   这个系统中的相关性能非常高，表明它具有很强的反应性。
3. 3. The correlation energy of the molecules is crucial for understanding their behavior and interactions.
   分子的相关性能对于理解它们的行为和相互作用至关重要。