常見例句雙語(yǔ)例句Comprehensive techno economic evaluation of an ore dressing plant is actually a decision making issue concerning multiple attributes.選礦廠技術(shù)經(jīng)濟(jì)綜合評(píng)價(jià)實(shí)質(zhì)上是一個(gè)多屬性(指標(biāo))決策問題。The invention discloses solid waste porcelain granules in an iron ore mine and an ore dressing plant and a preparation method thereof and belongs to the building material field.本發(fā)明公開了一種鐵礦山及選礦廠固體廢棄物陶粒及其制備方法,屬建筑材料領(lǐng)域。ip.comIn Meishan Irom Ore Dressing Plant, technological optimizations concerning application of new technique, improvement of equipment, research & experiment are carried out without break.對(duì)梅山選礦廠在新工藝生產(chǎn)應(yīng)用、設(shè)備技術(shù)改造、試驗(yàn)研究和生產(chǎn)實(shí)踐等方面進(jìn)行了論述。 返回 ore dressing plant