particulate matter

英语

名词

particulate matter (可数 和 不可数，复数 particulate matters)

1. 悬浮微粒，悬浮粒子，颗粒物

   近义词： particulates、PM

   下位词： atmospheric particulate matter、suspended particulate matter

   • 2013 7月 13, Ole Raaschou-Nielsen et al., “Air pollution and lung cancer incidence in 17 European cohorts: prospective analyses from the European Study of Cohorts for Air Pollution Effects (ESCAPE)”, 出自 The Lancet Oncology, 卷 14, 期 9, →DOI:

     Particulate matter air pollution contributes to lung cancer incidence in Europe.

     （请为本引文添加中文翻译）

   • 2014, Guofeng Shen, Emission Factors of Carbonaceous Particulate Matter and Polycyclic Aromatic Hydrocarbons from Residential Solid Fuel Combustions, Springer, →ISBN，页号 60:

     Ambient particulate matter affects local/regional air quality, human health and climate change significantly. The carbonaceous fractions like organic carbon (OC) and elemental carbon (EC, sometimes known as black carbon) are of high […]

     （请为本引文添加中文翻译）

使用说明

有时简称为PM，下标数字表示颗粒的大小（以微米为单位）。例如，PM_2.5代表最大直径为2.5µm的颗粒。

参见

• aerosol (“particulate/air mixture”)

延伸阅读

• particulates在英语维基百科上的资料。维基百科 ^en