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激光增强电离(LEI)光谱方法是一种新的光电检测技术。由于它的检测限优于其它光谱测量技术,如原子发射光谱(AES)原子吸收光谱(AAS)、火焰发射光谱(FES)、激光感生荧光(LIF)光谱等。因此,是一
Laser enhanced ionization (LEI) spectroscopy is a new photoelectric detection technique. Its detection limit is superior to other spectroscopic techniques such as atomic emission spectroscopy (AAS), flame emission spectroscopy (FES), laser induced fluorescence (LIF) spectroscopy, and more. So is one