等效反射高度  effective reflection height

等效反射率  equivalent reflectivity

等效系数  equivalent coefficient; mean square response

等效系数近似取值  approximate value of equal effective coefficient

混凝土-钢材厚度等效系数  concrete-steel thickness equivalent factor

射线照相等效系数  Radiographic equivalence factor

小时等效反射率  Hourly equivalent reflectivity

再生水等效系数  Equivalent coefficient of reclaimed water

噪声等效反射率差  noise equivalent reflectivity difference

有效地反射系数  effective reflection to earth coefficient

垂直反射系数  vertical reflection coefficient

磁光反射系数  magneto-photo-reflectivity

单端反射系数法  single-ended reflex coefficient method

地面反射系数  reflection coefficient

电反射系数(L)法  Electric reflection coefficient (K) method

电流反射系数  current reflection coefficient; Coefficient; current reflection

电压反射系数  voltage refelection cofficient

电阻率反射系数  resistivity reflection coefficient

端面反射系数  mirror reflectivity