China Orb, online Chinese to English dictionary with nearly 1 million entries and plenty of excellent examples. The pin yin and pronunciation sound of Chinese wrods are provided. China Orb includes a lot of Chinese professional terms in many industries such as Medicine, Chemistry, Mechanism, Electricity, Computer, Economy, Law, Architecture. If you can not find satisfying translation elsewhere,try China Orb Chinese to English dictionary.

China Orb, online English to Chinese dictionary with more than 1 million entries and plenty of excellent examples. China Orb includes a lot of English professional terms in many industries such as Medicine, Chemistry, Mechanism, Electricity, Computer, Economy, Law, Architecture. If you can not find satisfying translation elsewhere,try China Orb English to Chinese dictionary.

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菱铁矿
Simplified 菱铁矿
Traditional 蔆銕礦
Pin Yin
ling2 yi2 kuang4
English
  • siderite
  • [Medicine] siderite; spathic iron
Examples:
1. 地壳中游离铁很少见,而通常存在于合金(特别是陨石)及数百种矿物中,包括赤铁矿、磁铁矿、褐铁矿和菱铁矿
"It occurs rarely as a free metal, occasionally in natural alloys (especially in meteorites), and in hundreds of minerals and ores, including hematite, magnetite, limonite, and siderite."
2. 菱铁矿
Black-band iron-ore
3. 但研究人员分析22~8亿年前的古土壤标本时,并未发现菱铁矿的踪迹。
But when the investigators studied samples of ancient soils from between2.8 billion and2.2 billion years ago, they found no trace of siderite.
4. 褐铁矿含水量大,为不纯氧化物。主要分布在欧州。理论含铁量为55~66%。与菱铁矿一样,是碳酸亚铁FeCO3。褐色。
Limonite, heavily, hydrated and impure oxides, is important only in Europe. It contains 55-66 % of iron when pure. Iron carbonate, FeCO3, as is siderite. always brown.
5. 菱铁矿
Magnesian siderite
6. 菱铁矿 碳酸亚铁,FeCO3。理论含铁量为48.2%。颜色从浅黄到褐色,不一。
Siderite, ferrous carbonate, FeCO3. When pure it contains 48.2 % of iron. It varies in colour from pale yellow to brown.
7. 黄铁矿、菱铁矿变为褐铁矿、赤铁矿和针铁矿。
The pyrite and siderite associated with the ores have been oxidized into limonite, hemitite and goethite.