| 单词 | basic slag |
| 释义 | basic slag (once / 114751 pages) n WORD FAMILY basic slag USAGE EXAMPLESThe manures used include soot, fish guano, blood manure and phosphates—basic slag amongst the last-named. Various, Encyclopaedia Britannica, 11th Edit...(2011) A dressing of Basic Slag in the autumn is recommended. Kingsley, Rose Georgina, Roses and Rose Growing(2010) If basic slag and kainit are given, autumn is the time, as their action is slow. Bartrum, Edward, The Book of Pears and Plums(2010) n slag produced in making steel; low in silica but having large amounts of calcium phosphate; useful as fertilizer Hyper dross, scoria, slag the scum formed by oxidation at the surface of molten metals |
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