haematite

haematite

1. 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。

2. 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。

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。

4. 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。

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。

6. brown haematite

褐赤铁矿

7. 93. 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。

8. Haematite miners' lung

赤铁矿矿工肺

9. Haematite lung

赤铁矿肺

10. Haematite foundry workers' lung

赤铁矿铸工肺

11. Keywords drilling fluid materials;tests;standard;barite;haematite;bentonite;attapulgite;sepiolite;technical grade CMC;starch;

钻井液材料;测试;标准;重晶石;赤铁矿;膨润土;凹凸棒土;海泡石;技术级CMC;淀粉;