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- Iron ore containing phosphorus 磷铁矿石
- Wu low low phosphorus iron ore, high quality. 武安铁矿石低硫低磷,品质优良。
- A fertilizer containing phosphorus compounds. 磷肥含有磷化合物的一种化肥
- Iron ore has been discovered in the area. 这地区发现了铁矿。
- Coal seams intermixed with iron ore. 煤层和铁矿混杂在一起。
- A rock containing enough iron to permit commercial extraction; an iron ore. 铁矿石含有足够商业开采用铁量的岩石;铁矿石
- Plenty of iron ore is imported from Australia. 许多铁矿石是由澳大利亚进口的。
- iron ore containing molybdenum 铁钼矿石
- With only iron ore ironmaking would be impossible. 如果只有铁矿石,铁是炼不出来的。
- They struck a rich seam of iron ore. 他们开出一个富铁矿层。
- Do you want to investment iron ore fines mine? 铁矿投资报?
- Many years ago men first heated iron ore in a fire. 许多年前,人们初次在火中锻烧矿石。
- Coal seams intermixed with iron ore . 煤层和铁矿混杂在一起。
- This region abounds (=is rich)in coal iron ore. 这个地区煤和铁石很丰富。
- It is said that this island is iron ore . 据说这个岛盛产铁矿石。
- It's discovered by means of chemical analysis, optical microscope and electron probe that the phosphorus in the Meishan iron ore occurs as apatite. 采用化学分析、光学显微镜、电子探针等手段研究表明,梅山铁矿石中的磷是以磷灰石独立矿物形式存在的。
- For example, compounds containing phosphorus are converted to acidic materials which catalyze the thermal decomposition of the polymer. 例如,含有磷的化合物可以转变成酸性物质,它会催化聚合物的热分解。
- The raw ore contains several metallic substances. 这种原始矿含有多种金属物质。
- But iron ore supplies were also a factor. 但铁矿石供给也是一个因素。
- Any of several organic compounds containing phosphorus, some of which are used as fertilizers and pesticides. 有机磷酸酯几种含磷的有机化合物的任一种,其中一些用作肥料和杀虫剂