haematite

小编由分享时间：2025-05-16 20:50:15

英英释义

haematite[ 'hi:mətait, 'hem- ]

n.the principal form of iron ore; consists of ferric oxide in crystalline form; occurs in a red earthy form

同义词：hematite

用法：

双语例句

用作名词(n.)

Haematite is a special case of the more general ilmenite structure.
赤铁矿是更为一般的钛铁矿型结构中一个特殊的情况。

权威例句

Cancer of the lung in iron-ore (haematite) miners

Primary haematite formation in an oxygenated sea 3.46 billion years ago

A possible terrestrial analogue for haematite concretions on Mars

Lamellar magnetism in the haematite-ilmenite series as an explanation for strong remanent magnetization.

Humidity-sensing properties of nanocrystalline haematite thin films prepared by sol-gel processing

Impact of structural features on pigment properties of α -Fe 2 O 3 haematite

The crucial role of particle morphology in the magnetic properties of haematite

The effect of adsorbed humic substances on the colloid stability of haematite particles

Infrared studies of the adsorption of probe molecules onto the surface of haematite

Nanoscale haematite–ilmenite lamellae in massive ilmenite rock: an example of ‘lamellar magnetism’ with implications for planetar...

同义词：hematite

英语词源：

haematite (n.)

see hematite; also see æ.

造句：

1. Haematite is a special case of the more general ilmenite structure.

赤铁矿是更为一般的钛铁矿型结构中一个特殊的情况。

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2. We can extract iron from haematite by heating it with carbon in a blast furnace.

我们可以把赤铁矿和碳在鼓风炉内一起加热来提取铁。

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3. On Earth, any natural metallic iron rusts in our wet, oxygenated environment, so we rely on iron oxides such as haematite to make steel.

在地球上湿润并充斥着氧气的环境中，任何天然的金属铁都会生锈。因此，我们依靠象赤铁矿中的氧化铁来制造钢材。

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4. On Earth, any natural metallic iron rusts in our wet, oxygenated environment, so we rely on iron oxides such as haematite to make steel.

在地球上湿润并充斥着氧气的环境中，任何天然的金属铁都会生锈。因此，我们依靠象赤铁矿中的氧化铁来制造钢材。

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5. Nobody knew what the haematite would look like, or what kind of form it might show up in.

没人知道这些赤铁矿看上去会是什么样，或将以怎样的形态进入人们的视野。

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6. A-Fe2O3 (haematite) was one of the first compounds to be studied by neutron diffraction.

A-Fe2O3（赤铁矿）是中子衍射最先研究的化合物之一。

-- 来源 -- 英汉 - 辞典例句

7. Haematite is a special case of the more general ilmenite structure.

赤铁矿是更为一般的钛铁矿型结构中一个特殊的情况。

-- 来源 -- 英汉 - 辞典例句

8. On Earth, haematite usually forms in water, but not always; one type forms at the high temperatures found in volcanoes.

地球上，赤铁矿通常形成于水中，但也并非没有例外，特别的，火山的高温也能促成赤铁矿的形成。

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9. The decision was based on spectral measurements by the orbiting Mars Global Surveyor, which showed an unusual concentration of haematite, a form of iron oxide.

决定建立在由围绕火星飞行的火星全球探测器所做出的光谱测量基础上，其中显示了不同寻常的赤铁矿（氧化铁的一种）含量。

-- 来源 -- 网友提供