性能严重劣化 meaning in English
major cycle
Examples
- In this thesis , a multiple - stigmatic - point method ( mspm ) is applied to improve the conventional rowland - type design , which is especially important for designing an awg when the total number of the channels is large . it greatly improves the performance of an awg , such as the channel uniformity , the crosstalk and the insertion loss
文中采用多点消像差方法，对多通道数awg器件的结构设计进行了改进，改善了传统的rowland圆结构设计中存在的缘通道的性能严重劣化的问题，大大改善了多通道数awg各通道性能的均匀性，改善了器件性能。