A 1342-nm oscillator was successfully demonstrated by using a semiconductor saturable absorber mirror with the repetition rate of 65 MHz.The output coupler with
Ta2O5 films are deposited on fused silica substrates by electron beam evaporation method.The optical property,x-ray photoelectron spectroscopy,band gap and nano
摘 要:离子色谱法是一种高效液相色谱法,其凭借着高灵敏度、检测效率高、操作便利等优点而在我国公共卫生领域得到了广泛的应用。本文将结合笔者实践经验,对离子色谱法的分离机理进行概述,并分析离子色谱法在我国职业卫生监测工作中的应用现状,最后对离子色谱法在职业卫生检测工作中的应用进行分析,希望能给广大同行提供一些有价值的意见与参考。 关键词:离子色谱法;职业卫生检测;应用;分析 离子色谱法(Ion c