drying by distillation
英 [ˈdraɪɪŋ baɪ dɪstɪˈleɪʃn]
美 [ˈdraɪɪŋ baɪ dɪstɪˈleɪʃn]
蒸干（用蒸馏掉水分的办法干燥）
双语例句
- TEM shows that drying by direct heating might result in hard aggregation of the tourmaline powder, while hard aggregation might be avoided by azeotropic distillation.
透射电镜分析结果表明，直接加热脱去水或正丁醇会使电气石超细颗粒发生硬团聚，而共沸蒸馏法则可有效防止硬团聚的产生；