“dispersion of dust”的概念、定义、翻译、参考文献-科学参考

单词	dispersion of dust
释义	dispersion of dust Encyclopedia 工学粉尘的分散度释 dispersion of dust粉尘分散度粉尘被粉碎的程度。以粉尘粒子粒径的数量或质量组成百分比来表示。前者称粒子分散度，粒径小的颗粒越多，则分散度越高；后者称质量分散度，质量轻的颗粒总质量百分比越大，质量分散度越高。
随便看	geographical information system, GIS Geographical Information System in Archaeology geographical information system ，Geo－Information system ，GIS geographical isolation geographical location map geographically concentrated sets of logistics companies geographically uneven development geographically weighted regression geographically weighted regression model Geographical map Geographical Maps in the Code of the Great Qing geographical mathematical modeling geographical model geographical modeling environment geographical modelling geographical name geographical name annotation geographical name coding geographical name database geographical name index geographical name information system geographical names of ethnic minority languages geographical names of exotic languages geographicalnetwork geographical origin tracing management

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