step profiler
The scratch damage of the materials was characterized by atomic force microscopy (AFM), scanning electron microscopy (SEM) and profiler.
使用原子力显微镜(AFM)、扫描电子显微镜(SEM)和台阶仪等设备表征了材料的划痕损伤。
—— 给力词典精选With step tester as reference, the measuring error of this method is within 4%.
以台阶仪作为标准,该方法的测量误差在4%以内。
—— 给力词典精选A Method of Measuring Young´s Modulus and Residual Stress in Typical MEMS Structures Using a Surface Profilometer
一种利用台阶仪测量弹性模量及残余应力的方法
—— 给力词典精选