[ 复数 particulates 比较级 more particulate 最高级 most particulate ]
Heavy fog is conducive to the formation of fine particulate matter, and is not conducive to the horizontal and vertical diffusion of particles.
大雾天气空气湿度大,有利于细颗粒物形成,不利于颗粒物的水平和垂直扩散。
参考来源 - 开封市近地层大气颗粒物垂直分布特征研究After treatment experiments are conducted with the particulate matter filter and NOx catalytic system developed by myself. Experimental process and results are introduced.
用自行试制的微粒过滤器和带NO_x催化还原的微粒过滤器进行后处理试验,并阐述试验过程和结果。
参考来源 - Y4100Q柴油机排放控制试验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
同义词: particulate matter
以上来源于: WordNet
N-COUNT Particulates are very small particles of a substance, especially those that are produced when fuel is burned. (尤指燃料燃烧所产生的)微粒 [技术] [oft N n]
...the particulate pollution in our atmosphere.
...我们大气中的颗粒污染。
Estimates suggest that for every cubic meter of vent discharge, 350 milligrams of particulate organic material would be advected into the vent area.
据估计,每立方米排气口所排出的物质中,就有350毫克的有机颗粒物质被平流输送到排气口区域。
Most deep-sea faunas rely for food on particulate matter, ultimately derived from photosynthesis, falling vent would dwarf any contribution from advection.
大多数深海动物依靠颗粒物质作为食物,这些颗粒物质最终来自于光和作用,下降的排放口会使平流的作用相形见绌。
The feasibility of preparation of particulate activated carbon from char of cocoa nut husk by water vapour microwave was studied.
研究了以椰壳炭化料为原料,采用水蒸气微波法制备颗粒活性炭的可行性。
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