基本解釋[能源科學(xué)技術(shù)]硫鉄鑛英漢例句雙語例句In this dissertation the technology and fundamentals of pressure leaching of high iron-zinc sulphide concentrate and polymetallic sulphide ore are studied systematically.本論文對(duì)高鉄硫化鋅精鑛及多金屬複襍硫化鑛的加壓浸出工藝和理論進(jìn)行了系統(tǒng)研究。sulphide iron ore更多例句詞組短語短語sulphide iron ore slag 硫鉄鑛渣iron sulphide ore 硫化鉄鑛石sulphide iron ore更多詞組專業(yè)釋義能源科學(xué)技術(shù)硫鉄鑛It must be grinded strictly before processing;(2)sulphide iron ore has high tin content, it is necessary to recover tin ore from this mineral.選別時(shí)必須磨到一定的細(xì)度；(2)硫鉄鑛物含錫高，有必要在硫鉄鑛物中廻收錫石。