释义 |
imaginary part iˈmædʒinəripɑ:t 短语⁶³⁶⁶⁴ 基本英英例句 虚数部,虚数部分
Noun: the part of a complex number that has the square root of -1 as a factorSince the imaginary parts cancel the result is the sum of the dampings.由于〈虚数部分〉抵消了,故其总和就是总阻尼。 Theimaginary partof the optical potential has a certain effect on the calculated cross sections for the larger scattering angular region.折叠模型光学势的虚部对小射角区影响很小,但对大射角区的截面计算有一定的影响。 |