基本解釋灰粒英漢例句雙語例句The conclusion that diffusion of soot particle belongs to a Rayleigh scattering is de-rived according to Mie scattering theory.根據米氏散射理論，推導出碳核的散射屬于瑞利散射。Then, the influent of coal particle size to combustion NOx and soot are studied. The combustion combined coal bias with air-stage technology can reduce both NOx and soot formation.在此基礎上，研究了粒徑大小對煤粉濃淡空氣分級燃燒過程中污染物的影響規(guī)律。All new diesel models from Volvo are also fitted with a maintenance-free particle filter that traps about 95 percent of all soot particles .所有的沃爾沃的新柴油發(fā)動機還配備了免維護的微粒過濾器，過濾器大約百分之九十五的煙塵顆粒。權威例句The ALA analyzed particle pollution levels two ways: short-term particle pollution, or high spikes in the level of soot and other toxins in the air that last a few hours to a few weeks, and year-round particle pollution, or the annual average of particle pollution levels.FORBES: List: America's Most Polluted Citiessoot particle更多例句詞組短語短語soot carbon particle 碳黑粒子carbon soot particle 煙灰碳顆粒agglomerated soot particle 成團煤煙微粒soot particle number density 碳黑顆粒數(shù)密度soot particle size 煙塵粒度soot particle更多詞組專業(yè)釋義能源科學技術柴油機微粒化學碳煙顆粒土木建筑工程灰粒