1. The peroxyacetyl nitrate is an important atmospheric pollutant.
过氧乙酰硝酸盐是一种重要的大气污染物。
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2. The photoelectron spectroscopic spectra (PES) of two important atmospheric pollutants, peroxyacetyl nitrate (PAN) and peroxypropionyl nitrate (PPN), are reported.
给出了两个重要的大气污染化合物PAN和PPN的紫外光电子能谱(PES) 。
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3. The photoelectron spectroscopic spectra (PES) of two important atmospheric pollutants, peroxyacetyl nitrate (PAN) and peroxypropionyl nitrate (PPN), are reported.