[化] 共沸蒸馏; 恒沸蒸馏

azeotropic distillation的用法和样例：

例句

Studies indicate that chymist coprecipitation annexed azeotropic distillation can better prevent from hard-agglomeration and obtains homodisperse nanoparticle.研究表明，在共沉淀法中辅以共沸蒸馏过程，可以较好地防止粉体的硬团聚，得到分散均匀的纳米级超细粉体。

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听电影学英语-海上钢琴师

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Bothriospermum hispidissimum

callistethus plagiicollis ishidai