铁氧体

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。

We have a professional ferrite former Ministry of Posts and Telecommunications Materials Engineer for technical support.

我们具有专业的原邮电部铁氧体材料工程师作技术支撑。

While the integration of the currently design architectures which using a perpendicular magnet field is not feasible.

因此，本文的主要工作是研究适合于平面集成工艺的平面磁化铁氧体非互易器件的设计。

Aluminum frame, the sandwichcone of Non- woven carbon fiber+Cell+Non-woven carbon fiber, 50mm (2) copper clad aluminum voice coil with flat wire, the special magnet system with Faraday ring and demodulation coil, 120mm×20mm Y30 Ferrite magnet.

铝合金框架， sandwichcone非织造碳纤维+细胞+无纺布碳纤维，使用50mm （ 2 ）铜包铝线音圈与扁线，特别磁体系统与法拉第环和解调线圈， 120毫米× 20毫米的Y30铁氧体磁铁。

Aluminum frame, the sandwichcone of Non-woven carbon fiber+Cell+Non-woven carbon fiber, 75mm (3) copper clad aluminum voice coil with flat wire,the special magnet system with Faraday ring and demodulation coil, 170mm×22mm Y30 Ferrite magnet.

铝合金框架， sandwichcone非织造碳纤维+细胞+无纺布碳纤维， 75毫米（ 3 ）铜包铝线音圈与扁线，特别磁体系统与法拉第环和解调线圈，一百七十〇毫米× 22毫米Y30铁氧体磁铁。

In this paper, we developed a garnet material with good specifications used in TR modules.

本文介绍了一种性能优良的功率微波铁氧体材料。

In planar circuits and radiative antennas it is necessary to study plane waves propagating through a gyromagnetic medium magnetized at an arbitrary direction.

在铁氧体基片平面电路和发射天线中必须研究平面波在任意磁化方向旋磁媒质中的传播。

A ferrite core is located close to the vertical deflection coil to reduce the loss in the magnetic force generated from the horizontal and vertical deflection coils, and to enhance their magnetic efficiency.

铁氧体磁芯，位于邻近所述垂直偏转线圈的位置，用于减少所述垂直偏转线圈和水平偏转线圈产生的磁力的损失；校正单元，与所述水平偏转线圈隔开预定距离，用于校正所述垂直偏转磁场和水平偏转磁场的几何失真。

Hydrothermal reaction time and pH value were investigated.

同时分析了水热时间和pH值对铁氧体性能的影响。

The immergence of cenospheres descended the viscosity of solution, but didn't affect solution's stablility . The possible mechanism of ferrite-coating cenosphere particles was suggested.

最后作者讨论了溶胶凝胶法制备铁氧体涂层的可能的反应机理，作者认为空心微珠主要是通过物理吸附和化学吸附作用吸附胶体粒子的。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。