Near-field scanning optical microscopy. A form of scanning probe microscopy in which a probe with a very small aperture is used, giving high resolving power.
http://www.eng.utah.edu/~lzang/images/Lecture_16_NSOM.pdf An account of the technique
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。