concentration distribution

• 浓度分布

concentration distribution的用法和样例：

例句

1. The distribution of particle concentration in the cyclone tube was measured by isokinetic sampling method.
   采用等动采样方法对旋风管内的颗粒浓度分布进行了系统测量。
2. The influence of the temperature and relative humidity upon aerosol mass concentrations distributions has been discussed.
   摘要从理论上分析了温度和相对湿度对气溶胶质量浓度分布的影响。