Fine particulate matter is linked to respiratory ailments, heart disease, stroke and premature death.
微细颗粒物跟呼吸系统疾病、心脏病、中风和早逝有关。
Studies on the genetic and epigenetic toxicity of airborne fine particulate matter in Beijing. ;
本文对燃烧过程超细颗粒物的国内外研究现状进行了综述。
Long-term exposure to fine particulate matter, residential proximity to major roads and measures of brain structure.
长期暴露于细颗粒物，住宅靠近主要道路和脑结构的措施。
Environmental air quality standards were revised. The air quality index for monitoring fine particulate matter (PM2 s) was added.
修订环境空气质量标准，增加细颗粒物PM 2.5等监测指标。
Total suspended particulates include fine particulate matter called PM2.5 ― particles with diameters of no more than 2.5 micrometers.
总悬浮粒子包括被称为PM2.5的细颗粒物，即直径不超过2.5微米的颗粒。
Air quality is represented by annual mean concentration of fine particulate matter (PM10 and PM2.5, i.e. particles smaller than 10 or 2.5 microns).
空气质量用年平均细颗粒物的浓度表示(PM10至PM 2.5，即粒径小于等于10或2.5微米的细颗粒)。
Fine particulate matter - particles smaller than 2.5 micrometers - can evade hairlike projections in the nose and trachea that trap larger particles.
细颗粒物——小于2.5微米的颗粒——能躲过鼻子和气管中绒毛的保护作用。
The United States has experienced a reduction of about 27 percent in the average annual exposure to fine particulate matter, with smaller declines in Europe.
美国人平均每年接触的细微颗粒物减少了约27%，欧洲的减少幅度较小。
Higher long-term average levels of fine particulate matter also led to a higher overall risk of cardiovascular disease events, including stroke and heart attack.
细微不溶性颗粒高水平持续时间越长，引起心血管疾病的总危险性就越高，包括中风和心脏病发作。
"The fine particulate matter is what affects visibility and makes it look like a horrible foggy day," said Cornell air quality expert Westerdahl. "it also is what most directly affects human health."
“这些微细颗粒物是影响可见度，让天空看起来雾茫茫的原因，”康奈尔空气质量专家威斯·特达说，“它也是最直接影响健康的因素。”
The health effects of NO-2 have not yet been calculated for Britain, but are thought to be as potentially damaging as fine man-made particulate matter, says Gary Fuller of King's College London.
据伦敦国王学院的加里·富勒称，英国目前尚未统计二氧化氮对国人身体健康的影响，但据估计，其损害威力堪比人工合成的微细颗粒物。
A new wet electrostatic precipitator was designed for removal of fine solid or liquid particulate matter from exhaust gas.
介绍一种用于分离废气中细小固体和液体颗粒物的新型静电沉降器。
A new wet electrostatic precipitator was designed for removal of fine solid or liquid particulate matter from exhaust gas.
介绍一种用于分离废气中细小固体和液体颗粒物的新型静电沉降器。
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