duplet meaning in English

n.
【原子能】粒子对，粒子偶；【化学】电子对，电子偶。

As we were getting the extra , unseparated , duplet or splitted peak in our analysis ( done in presence of chinese people even with using their column and method ) these chromatograms are also exhibiting the unseparated , duplet , splited extra peak at the r . t . 2 . 42 and 2 . 54 having the equal basemarking width of only one peak compaired to other peaks of the impurities
我们在分析时得到了额外的未分离的峰、对峰或裂峰（在中方人员面前当场试验，甚至使用中方人员的色谱柱和分析方法时也是如此），这些色谱图在保留时间为2 . 42和2 . 54分钟时也呈现出额外的未分离的峰、对峰和裂峰，与杂质的其它峰相比，这些峰的峰底宽不相上下。
As we were getting the extra , unseparated , duplet or splitted peak in our analysis ( done in presence of chinese people even with using their column and method ) these chromatograms are also exhibiting the unseparated , duplet , splited extra peak at the r . t . 2 . 42 and 2 . 54 having the equal basemarking width of only one peak compaired to other peaks of the impurities
我们在分析时得到了额外的未分离的峰、对峰或裂峰（在中方人员面前当场试验，甚至采用中方人员提供的色谱柱和分析方法），这些色谱图同样也存在额外的未分离的峰、对峰和裂峰，与杂质的其它峰相比，在保留时间为2 . 42和2 . 54分钟时出的是底部峰宽相近的单峰。