查询词典 magnetite

"It occurs rarely as a free metal, occasionally in natural alloys, and in hundreds of minerals and ores, including hematite, magnetite , limonite, and siderite."

地壳中游离铁很少见，而通常存在于合金及数百种矿物中，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, and in hundreds of minerals and ore s, including hematite, magnetite, limonite, and siderite."

地壳中游离铁很少见，而通常存在于合金及数百种矿物中，包括赤铁矿、磁铁矿、褐铁矿和菱铁矿。

It is concluded that microcrystalline silicate and magnetite show characteristics of liquation in the back-scattered electron image.

本文研究认为，硅酸盐矿物与磁铁矿在背散射电子图像中表现为熔离特征，这种在透光显微镜下呈黑色不透明的微晶固体，是引发交代蚀变、具熔浆流体特点和超临界流体性质的地幔流体交代作用的一种微观表现。

Magnetite, on the other hand is characterized chiefly by its strong magnetism and may act as a natural magnet, known as lodestone.

磁铁矿，另一方面是主要特点其强大的吸引力和可作为一种天然磁铁，被称为天然磁石。

They have just found a magnetite in this region.

他们在这个地区刚刚发现一个磁铁矿。

There is some evidence that our own brains may contain grains of magnetite .

有些证据表明在我们自己的大脑中也可能包含磁铁矿的微粒。

The results obtained can be applied to the production and design of PSF when main raw material is magnetite.

所得结果可为以磁铁矿作为主要原料时竖炉的生产和设计提供参考。

Ancient Chinese people into contact with magnetite, as he began to understand the nature of magnetism.

古代中国人接触了磁铁矿，开始了对磁性质的了解。

This paper reports a single-step synthesis of monodisperse magnetite nanoparticles with particle size of 8 nm.

本文报道了一种颗粒大小为8纳米的单分散性磁性纳米颗粒的一步合成法。

This is because the oxidation breaks down magnetite.

这是因为氧化磁铁矿蜕变。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。