铁氧体尖晶石

The effect of magnetic field on no-spinel structure ferrite was also investigated.

也研究了磁场对其它非尖晶石结构铁氧体的微结构的影响。

Chapter 2 describes the crystalline structure and magnetic properties of spinel ferrite.

第二章，介绍了尖晶石结构铁氧体的结构及磁性。

This invention relates to method for preparing spinel-type ferrite at mild condition.

本发明提供了一种温和条件下制备尖晶石型铁氧体的方法。

As the result,the research on the relationship between the properties of spinel ferrites and the corresponding preparation processes is quite important.

因此，研究尖晶石铁氧体的制备过程对其性质的影响就显得十分重要。

The performance of spinel ferrite is found to be related to their stoichiometric compositions and microstructures,which are predestined by the preparation processes.

尖晶石铁氧体的性质与其化学配比和微结构有着密切的联系，而这些又与其制备过程密不可分。

Metallic nickel powder is taken as a matrix; a chemical method is adopted to prepare a product required by cladding ferrites on the surface of the nickel powder; the mass ratio of the ferrites to the nickel compound powder is between 1 to 5 and 1 to 0.01; the grain diameter of the nickel powder is 0.5 to 5 microns; the ferrites are ferrites of spinel type or ferrites of magneto plumbite type.

以金属镍粉作为基体，采用化学方法在镍粉表面包覆铁氧体层制得所需产品，铁氧体与镍复合粉体的质量比为1∶5～1∶0.01，镍粉粒径为0.5～5μm，铁氧体为尖晶石型铁氧体或磁铅石型铁氧体。

These systematic studies can contribute to the study of the applications of NiZn ferrite.Meanwhile,the research methods employed in this thesis can also be applied to other kind of similar ferrites and even other ceramics.

以上系统的工作，对NiZn铁氧体的实际应用具有一定的参考和借鉴价值，同时本论文中的研究方法对其它尖晶石铁氧体的研究也具有一定的指导意义。

The exprement reveals that the amorphous gelatin can be prepared at low pH and appropriate temperature. The nano-MnZn ferrite can be obtained by gel self-combustion technique....

实验结果表明：在较低的pH值和适当的成胶时间下，通过微波外界加热维持干凝胶的自蔓延燃烧可以制得粒径为 10～ 2 0nm之间，晶型良好的立方尖晶石结构MnZn铁氧体。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。