1.【矿】磁铁矿
1.a common black magnetic mineral consisting of iron oxide.
1.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。
2.To make it, a small needle was repeatedly rubbed on a piece of magnetite till it was magnetized.
人们拿一根小钢针在磁石上反复摩擦，待钢针磁化后，便是指南针了。
3.In this work, super-pure magnetite concentrates are used to substitute for ferric oxide to produce a high-grade Strontium ferrite powder.
因此，本研究提出用超级磁铁精矿代替铁红和铁鳞来制备高性能永磁锶铁氧体预烧料。
4.Familiar with magnetite extraction methods, able to manage production sampling and grade control in an active expanding open pit mine; .
熟悉磁铁矿提取方法，能够在扩建的露天矿中管理生产采样和品味控制。
5.The proven vanadium-titanium magnetite up to 10 billion tons of reserves, the country is one of the four major iron ore.
已探明的钒钛磁铁矿储量达一百亿吨，是全国四大铁矿之一。
6.Most biotite have separated magnetite and ilmenite as the result of alteration in different degree.
黑云母多有不同程度的蚀变，析出磁铁矿和钛铁矿。
7.Oleic acid-coated magnetite has been encapsulated in biocompatible magnetic nanoparticles (MNP) by a simple emulsion evaporation method.
以油酸修饰的磁铁矿为基础，通过简化的乳胶蒸发方法制备生物相容的磁性纳米颗粒（MNP）。
8.It has been shown that proteins and enzymes can be bound covalently to freshly prepared magnetite in the presence of carbodiimide.
有研究显示，在碳化二亚胺的存在下，蛋白质和酶可以和新制备的磁体共价连接。
9.The contents of Ti in magnetite and S in ore are low, with a very small amount of Pb-Zn sulfide minerals.
磁铁矿中钛含量低，矿石中硫含量低，罕见铅锌硫化物矿物。
10.Critics, however, suggested that the magnetite was formed by a chemical process called thermal decomposition.
但批评人士认为，这枚陨星是在热分解的化学过程中形成的。