lump coke 中文意思是什麼
lump coke
解釋
塊焦-
Is this world nothing but a barren lump of coke ?
難道這個世界只是一片荒蕪,一堆煤炭? -
Investigations of raw material in hard - coal - mining - microscopical examination of hard coal, coke and briquettes - part 2 : preparation of polished surface from lump material and particulate blocks
無煙煤礦原材料的考察研究.煤焦碳和煤塊顯微試驗 -
Standard test method for apparent and true specific gravity and porosity of lump coke
塊焦表觀比重實際比重和孔隙度的標準試驗方法
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