The correlation analytical method was used in this study. It was found that the source of particulate carbon in aerosol at Pudong New Area was coal combustion.
采用元素相关分析方法，找出了浦东新区大气气溶胶中碳颗粒的污染源，确证该区大气中碳颗粒主要来自煤的燃烧。
The intention of this investigation is to grope for an S-type aerosol extinguishing agent, which has the low temperature and steady performance of combustion.
本研究目的是探索一种燃烧温度较低且燃烧性能稳定的S型高效热气溶胶灭火剂。
The intention of this investigation is to grope for an S-type aerosol extinguishing agent, which has the low temperature and steady performance of combustion.
本研究目的是探索一种燃烧温度较低且燃烧性能稳定的S型高效热气溶胶灭火剂。
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