钢渣磷肥 meaning in Chinese
thomas phosphatic fertilizer
Examples
- Several other materials can be used for liming purposes , such as , baked or burned oyster shells , marl , basic slag , wood ashes , and cement industry by - products
其它几种物质也可用来施用石灰，如?壳灰、泥灰、钢渣磷肥（碱性炉渣） 、草木灰和工业水泥的副产品等。