The number of Staphylococcus aures and Pseudomonas aeruginosa attached to the three kinds of IOLs was counted by scanning electron microscope (SEM).

用电镜观察绿脓杆菌、金黄色葡萄球菌在三种人工晶体表面细菌粘附情况并计数。

The cross section morphology and skin-core structure of PAN fiber in wet-spinning are analyzed by the means of electron probe microanalyser (EPMA) and scanning electron microscope (SEM).

结果表明凝固浴温度会影响初生纤维的横截面形貌与芯部结构。