通过冷冻蚀刻电镜法观察了含碳酸盐的胶体粒子结构及粒度分布情况；
The structure and particle distribution of carbonate-containing micelle were observed by freeze-etching replication and electron microscopic observation method;
冷冻蚀刻电镜用于原位观测非水纳米分散系，具有准确、直观、清晰、立体的特点，并且可同时采集多种信息。
The FERTEM technique provided a reliable means for the in-situ observation of the non-aqueous nano-dispersion system, and can collect manifold information simultaneously.
方法：采用OD O扫描电镜法和冷冻蚀刻法行电镜观察。
Methods: ODO scanning electron microscopy (ODO SEM) and freeze-etching techniques were adopted for the study.
方法：采用OD O扫描电镜法和冷冻蚀刻法行电镜观察。
Methods: ODO scanning electron microscopy (ODO SEM) and freeze-etching techniques were adopted for the study.
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