... pressure distillate 加压馏出物 pressure distillation 加压蒸馏 pressure drop 压力降；压差（损失） ...
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reduced pressure distillation 减压蒸镏
high pressure distillation 高压精馏的
different pressure distillation 差压蒸馏
Semi-automatic reduced pressure distillation tester 半自动减压蒸馏试验器
low pressure distillation 低压蒸馏
normal pressure distillation 常压蒸馏
negative pressure distillation 负压蒸馏
Pressure distillation used in acetaldehyde production can save energy markedly.
将加压蒸馏技术应用于乙醛生产，节能效果显著。
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。
This paper introduced a new type and special structured vacuum pump unit suitable for dry type reduced-pressure distillation.
本文介绍适用于干式减压蒸馏的特殊结构真空抽气设备。
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