常見例句The metalliferous ore that fills a fissure in a rock formation. 礦脈在固體結(jié)巖中用于填充裂縫的金屬礦床Solid organic matter remained in metalliferous ore recorded important information of ore-forming processes. 固體有機物質(zhì)保留了金屬礦床成礦過程的重要信息。XIAO Lin-jing,FANG Mei,ZHANG Wen-ming.Advance and present state of the research in oceanic metalliferous nodule mining[J].Metal Mine,2000(8):11-14. [1]肖林京;方湄;張文明.;大洋多金屬結(jié)核開采研究進展與現(xiàn)狀[J]For the first five months of this year, metalliferous ores and scrap metal was the UK's largest export to China, up 6% on the same period last year. 今年頭5個月的數(shù)據(jù)顯示,金屬礦石和廢金屬在英國對中國出口產(chǎn)量中比重最大,較去年同期增長了6%25。Metalliferous ore waste residue and clay were used to prepare one kind of new decolorization adsorption ball and fuchsine dye water sample was taken as processing object. 文章主要是以金屬礦廢渣、粘土為材料研究制備一種新型脫色吸附球,并以堿性品紅染料水樣為處理對象。So the heavy metal contamination of soilsand crops by metalliferous mining activities in Jiuhua copper mine, located in easternNanjing city, jiangsu province was surveyed. 本文選取江蘇九華銅礦區(qū),對其農(nóng)田土壤、作物的重金屬污染狀況進行了詳細調(diào)查。 返回 metalliferous