释义 |
underdense 英ʌndə'dens美ʌndə'dens BNC¹⁴⁴⁶⁶⁴⁺³ 基本例句 欠密的¹⁰⁰ The angles of reflection and transmission from interaction of electromagnetic waves with a relativistic underdense ionization front are investigated. 对电磁波与相对论稀薄电离波面相互作用产生的反射角和透射角进行了研究。 opticsjournal Various flow field parameters, axial electron density and RCS of turbulent underdense wake of reentry vehicles are obtained. 通过计算得到了再入体尾迹各流场参数、电子密度分布及湍流亚密尾迹的 RCS。 cnki |