ferrite的例句大全

Study of the Relation Between Electromagnetic Parameter and Sintering Temperature of Low Loss Mn-Zn Ferrite

低损耗Mn-Zn铁氧体电磁参数与烧结温度的关系研究

MnZn ferrite was prepared by hydrothermal method, and its property was described by XRD, hysteresis loop and temperature rise curve.

采用水热合成方法制得了晶相单一的锰锌铁氧体，对样品进行了XRD、磁滞回线和温升曲线的测定。

The Curie temperature and saturation magnetization of manganese-zinc ferrite were measured by using the electric bridge method, induced method and vibrating sample magnetometer ( VCM).

分别用电桥法、感应法和振动样品磁强计对锰锌铁氧体的居里温度和饱和磁化强度进行了测试。

In this paper the temperature dependent of saturation magnetization of titanium-substituted lithium ferrites has been theoretically calculated, then microwave ferrite materials with excellent performance have been made through controlling Fe content, adding Ca and V, and annealing in high-pressure oxygen.

对钛置换锂铁氧体进行了理论计算，在此基础上通过控制Fe含量，添加Ca、V离子及高压氧气退火等工艺，制备出了性能优良的微波铁氧体材料。

Mn-Zn ferrite nanoparticles are prepared by citrate auto-combustion method. Some researches have been made on effects of heat treatment temperature on coercivity and saturation magnetization of Mn-Zn ferrite nanoparticles.

采用柠檬酸盐自燃烧法制备纳米锰锌（Mn-Zn）铁氧体微粒，研究后续热处理温度对产物的饱和磁化强度（Ms）、矫顽力（Hc）的影响。

The soft ferrite has many new applications as the temperature sensitive material.

热敏软磁铁氧体作为热敏材料又有了很多新的应用领域。

The Research of Temperature Stabilization of Phase Shift for Ferrite Phase Shifter

铁氧体移相器相移温度稳定性研究

Middle temperature transformation of massive ferrite in low or medium carbon alloy steels

低中碳合金钢的中温块状铁素体组织

It was found that the HAZ has a medium temperature transformation characteristics in a wide range of cooling rates, with the bainite sheaves consisting of bainite ferrite plates without carbide precipitation and M-A in the fast cooling regime.

在较宽的冷却速度范围内，焊接热影响区发生的组织转变呈现中温转变特征。在较快的冷却速度条件下，得到的贝氏体板条间无碳化物析出物和M-A岛。

The microstructure of the weld metal was found to be tempered martensite with a little of delta ferrite.

焊缝显微组织主要是回火马氏体和块状δ铁素体组织。

Experimental results show that the fine distributed ferrite phase in a proper proportion ( 10-20%) in the hard matrix of tempered martensite benefits the abrasive wear resistance.

研究结果表明，在硬质回火马氏体基体上均匀分布着适量（10～20%）细小条粒状软韧相铁素体对耐磨料磨损性是有益的。

The results show that the microstructures are related to the attenuation coefficients. Among pearlite plus ferrite, quenched martensite, and tempered martensite, α of pearlite plus ferrite is the biggest, α of tempered martensite is the smallest.

实验结果表明，对于珠光体+铁素体、淬火马氏体及回火马氏体3种组织，珠光体+铁素体的超声波衰减系数最大，回火马氏体的最小；

The test results showed that Nb could prevent recrystallization of deformed lath martensite structure at 600~ 680 ℃, and the aged structure was tempered sorbite kept lath martensite phase direction with no ferrite particles discovered.

试验结果得出在600～680℃范围内，Nb能阻止变形马氏体组织的再结晶，时效组织主要为保持板条马氏体位向的回火索氏体，未发现粒状铁素体。

The typical microstructure ( Q235): the surface layer is tempered sorbite; the transition layer is pearlite and ferrite, and the partial ferrite is acicular; the core is pearlite and ferrite and the grain fineness is 8~ 10 grade.

钢筋典型的金相组织（Q235）表层为回火索氏体，过渡层为珠光体+铁素体且部分铁素体呈针状，心部为珠光体+铁素体，晶粒度8～10级；

Preparation of Strontium Ferrite Microtubules with a Template Method and Their Magnetic Property Analysis

锶铁氧体微管的模板法制备及其磁性研究

The tensile fracture crack behaviour of pearlitic ductile cast iron containing various amounts of broken ferrite was observed using SEM.

用扫描电镜对合有破碎状铁素体的珠光体球铁进行拉伸断裂过程的动态观察，研究裂纹萌生、扩展与石墨球、铁素体、珠光体组织的关系。

When the lamellae were perpendicular to the tensile axis, the crack initiated and propagated in ferrite.

当珠光体层片垂直于拉伸轴时，裂纹在铁素体中萌生，平行于层片扩展；

Statistical Theory on Tensor Permeability of Microwave Ferrite

微波铁氧体张量磁导率的统计理论

Some formulas for ferrite tensor permeability in both demagnetized state and partially magnetized state are derived, which is based on the statistical theory on domains, and these theoretical formulas show good agreement with the experimental results.

本文应用磁畴统计理论，对去磁态和部分磁化态微波铁氧体的张量磁导率公式进行了推导，得出了与实验结果相符的理论公式。

Treatment of Effluents of Zinc Electrolysis Plant Using Ferrite Method

铁氧体法处理电解锌厂生产废水