gray powder 中文意思是什麼
gray powder
解釋
灰白散, 汞白堊-
Yellowish gray powder, pleasant odor and tiny bitter in taste
本品為淡灰色的粉末,氣香味微苦微辛。 -
It comes as gray brown powder, pleasant and faintly pungent odor
本品為棕褐色的粉末:氣清香味苦澀。 -
Gray system study on the influence of particle size distribution of slag powder on performance of cementitious materials
礦渣微粉顆粒分佈對膠凝材料性能影響的灰色系統
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