anechoic造句
A NSA model of impact
anechoic chamber ispresented herein theoretically.
文章首先经过推导和计算,得出了一套计算紧缩型暗室的归一化场地衰减(NSA)理论值模型.
It is the important reference for the evaluation of
anechoic chamber performances.
为评估全电波暗室的性能提供重要技术依据.
Noise is measured in
anechoic room.
?噪音值是在无音室中的测量值.