attenuation coeffcientattenuation coeffcient是什么意思、attenuation coeffcient怎么读读音:[英][美]attenuation coeffcient 基本解释 【计】衰减系数计算机重点词汇attenuationn. 变稀薄, 变纤细, 衰减 [计] 衰减 最新更新词汇: Stephen A. Douglasechinoderm familymushroom coralfixativeisolation test routinepantseffervescent sodium sulfatefor a bargain price更新时间:2026-03-25 06:47