由于该研究有效地抑制了 UV 灯无效辐射,增加共振辐射强度以及晶体熔融烧结技术的使用,使仪器主要性能指标达国外同类仪器先进水平,填补了国内空白,使我国成为继美国、加拿大之后世界上第三个掌握光离子化痕量分析与检测仪器关键技术的国家。该仪器使用光离子能量为10.6eV 的 UV As the research effectively restrain the ineffective radiation of UV lamp, increase the intensity of resonance radiation and the use of crystal fusion sintering technology, the main performance index of the instrument reaches the advanced level of the same kind in foreign countries, filling the domestic blank and making China become the world after the United States and Canada The third country to master the key technologies of photoionization trace analysis and detection equipment. The instrument uses a photo-ion energy of 10.6 eV UV