Subject	English	Chinese
oil	acoustic reflection coefficient logging	声反射系数测井
tech.	pseudo-reflection coefficient section	虚反射速度剖面
tech.	reflection coefficient circle	反射系数圆
tech.	reflection coefficient measuring bridge	反射系数测量电桥
met.	reflection coefficient meter	反射系数计
oil	reflection coefficient meter	反射系薮测试仪
tech.	reflection coefficient meter	反射系数测试仪