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- 印花粉撒於鏤花模板上以便在其表面上印出圖案的細粉末,如磨碎的木炭粉
A fine powder, such as pulverized charcoal, dusted over a stencil to transfer a design to an underlying surface.
- 硼砂必須研成細粉才能供嬰兒使用。
Borax must be reduced to powder for infants.
- 他們把穀子碾成細粉。
They pounded the grain into a fine powder
- 一種黑色的鉑的細粉末,在化學反應中用作催化劑。
a fine black powder of platinum; used as a catalyst in chemical reactions
- 凹凸棒石粘土助磨超細粉碎的研究
Study on super-milling of attapulgite by milling aid
- 用超細粉煤灰配製DSP材料的研製
Investigation on the Preparation of DSP Mateial with Ultrafined Fly Ash
- 當地人把穀類碾成細粉。
The natives pounded the grain into a fine powder