詞語：ironstone
ironstone的解釋
ironstone['aiənstəun]n. 鐵礦石
ironstone的意思
Ironstone 鐵石;鐵礦石;鐵礦;褐鐵礦;needle ironstone 針鐵石;針鐵礦;clay ironstone 泥鐵巖;褐鐵礦;blackband ironstone 黑菱鐵礦;ball ironstone 球狀鐵礦石;
ironstone的參考例句
1.The flotation research of mixture of quartz and ironstone also indicate that rhamnolipid can effectively improve separation efficiency. 對石英和磁鐵礦的混合礦樣進行浮選實驗亦表明，鼠李糖脂可有效提高分選率。
2.The key objective of ironstone sourcing work is to control sourcing cost and ensure a sustainable and steady supply chain, which is the study goal of this dissertation. 對鐵礦石採購工作績效評價最重要的、最顯著的體現就是對鐵礦石採購供應鏈成本的控制和持續穩定的長效供應保證能力，這也是本文研究的目的。
3.At present, the main two obstacles for steel industry to improve its competitive power are the sharp increase of the cost of raw materials (e. g. ironstone) and reorganization of steel industry. 現階段我國鋼鐵產業提升其國際競爭力的主要兩點障礙在於以鐵礦石為代表的原材料成本價格激增和鋼鐵產業的重組問題。