当量比
双语对照
词典结果：
equivalent ratio
[英][iˈkwivələnt ˈreiʃiəu][美][ɪˈkwɪvələnt ˈreʃo]
[航空]当量比;
以上结果来自金山词霸
例句:
1.
By comparison,the six to one energy equivalent ratio is required to be usedfor reserve estimates.