The trial produced rod is with stable tissue, decarbonization filmthin, crystal particle tiny, slag little, and surface quality better.
试生产的盘条组织性能稳定，脱碳层薄，晶粒细小，夹杂物含量低，表面质量良好。
2
The property of the near field subwavelength imaging in a metal thin-film structure is investigated using finite difference time domain method based on Drude model.