色散关系

dispersion relation的用法和样例：

例句

Once the wavelength approaches the intermolecular distance, the specific dispersion relation becomes important.一旦波长接近分子间的距离时，各自特定的色散关系就变得重要了。
In the study, transfer matrix method is used to derive the dispersion relation equation and the surface states equation of superlattices.我们利用传输矩阵法去做分析，推导出超晶格结构之色散关系方程式与表面态方程式。

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