基本解釋光學諧波英漢例句雙語例句In addition, the ray effect in the spherical harmonics approximation mitigates with increasing optical thickness within gray medium.同時，球諧函數(shù)法的射線效應隨光學厚度的增加而減小。optical harmonic更多例句專業(yè)釋義物理學光諧波