·2,447,543篇论文数据，部分数据来源于NoteExpress
The electrons interact with the atoms at the surface of the object, revealing the texture and structure with a depth of field that makes for a great three-dimensional sense of the target.
电子与物体表面的原子相互作用，以景深的方式揭示出物体的纹理和结构，使观察目标有了立体感。
youdao
应用推荐
模块上移
模块下移
不移动