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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。
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SPN
S. P. Novikov
S. P. Novikov (1938—)
SPO
spodic horizon
spodogram
Spodosol
spodosol in China
spodumene
spoil
spoilage of animal derived food
spoiled
spoiled store vegetable due to high temperature
spoils system
S.POINT
Spokane
spoke
Spoken Chinese
spoken language
spoken language processing
spoken language translation, SLT
Spoken Parts of Chinese Opera
spoken sentence production
spoken word production
spoken word recognition
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