Engler curve
英
美 [ˈɛŋgələr kɜːrv]
恩氏（蒸馏）曲线
双语例句
- The reduced pressure distillation experiment on the liquid paraffin was done and the Engler distillation curve was obtained.
进行了石蜡油的减压蒸馏实验，得到了恩氏蒸馏曲线。
美 [ˈɛŋgələr kɜːrv]
恩氏（蒸馏）曲线