effective reflection frequency band  有效反射频带

effective band  有效电阻

effective band width  有效带宽

effective reflection area  有效反射面积; 有效反射区

effective reflection height  等效反射高度

Effective reflection surface of flaw  缺陷有效反射面

effective reflection to earth coefficient  有效地反射系数

Crossing river reflection band  过江反射带

reflection band  反射波记录带; 反射频带

Band-band  调相; 相位调制器(PM)

Band-band electrode  带-带电极

band-band recombination  带间复合

band-band transition  带间跃迁

effective lowest particle size of effective separation  分选下限

the equal effective method (2nd equal effective conver-sion)  等效法（二次等效换算）

band elimination filter band suppression filter  除带滤波器

band suppression filter band elimination filter  除带滤波器

band to band recombination  频带对频带重组; 带间复合

band to band transition  带间跃迁