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提出了利用２６６ｎｍ，２８９ｎｍ，３０８ｎｍ三波长进行臭氧测量的数值模拟和实际测量实验研究。三波长双差分和双波长差分的模拟实验结果表明，当对流层气溶胶分布相当不均匀，后向散射比梯度较大时，气溶胶对双波长差分测量臭氧影响很大，而对三波长双差分测量臭氧影响较小。
The numerical simulation and actual measurement experiments using the three wavelengths of 266nm, 289nm and 308nm are proposed. Simulation results of three-wavelength double-difference and two-wavelength difference show that when troposphere aerosol distribution is quite uneven and the backscattering gradient is large, aerosol has a great influence on the dual-wavelength differential measurement of ozone. However, Measuring ozone has less effect.