I. oxid, include magnetic iron orered iron ore , brown iron ore, etc.
含铁氧化物的矿物有磁铁矿、赤铁矿、褐铁矿、钛铁矿等.
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Timber, Timber Products and Plank, Iron Sand, Iron Ore, Neem Oil.
采购产品木材, 木材产品和厚木板, 铁沙子, 矿砂, 印楝油.
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Iron is extracted from iron ore by heating the ore with coke and limestone.
铁是通过用焦碳和石灰石加热铁矿石而提炼出来的.
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Everyone in the group is equipped with this kind of small-sized iron ore sounder.
每个队员都配备了这种小型的铁矿石探测器.
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Experimental Study on Sintering of Iron Ore Fines With Medium Crystal Water Content
含中等程度结晶水的铁矿粉烧结试验研究
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多个因素推升了中国2007年的进口成本,其中包括大宗商品价格不断上涨尤其是石油和铁矿石。
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Proposal for energy saving& consumption reduction of conveyer system in iron ore stock place
武钢矿石场皮带通廊系统节能降耗的建议
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Iron ore is currently trading on the spot market at about $ 85-$ 87 a tonne, brokers say.
交易商表示,铁矿石目前在现货市场上的交易价格大约是每吨85至87美元.
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研究了机械力作用下铁矿粉储能的变化规律和还原热力学.
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