• 最后混合亚微粒显示有超顺特性

    Finally, composite sub-micron particles exhibit superparamagnetic property.

    youdao

  • 特性完全适用作垂直记录介质

    The magnetic properties of the thin film are excellent for perpendicular magnetic recording medium.

    youdao

  • 薄膜对微应力变化非常敏感具有低频特性

    The films is very sensitive to change of microstress, and in the nature of low-frequency piezomagnetic property.

    youdao

  • 特性这些结果可以解释基础上相变显微组织合金

    These results of magnetic properties can be explained on the basis of phase transformation and microstructure of the alloy.

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  • 计算表明,系统三相PT特性不相同非常有利于谐振发生

    The results indicate that the difference of the three phasesexcitation characteristics of PT makes the ferroresonance very easy to occur.

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  • 同时讨论了纳米晶合金具有优异特性机理应用前景

    Mechanism resulting in the excellent soft magnetic behavior and application prospects are discussed.

    youdao

  • 根据相关理论研究模型下铁内部特性

    According to relative theories of ferromagnetics, the internal magnetic properties of ferromagnetic in the magnetic domain model are studied in this thesis;

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  • 综述了离子取代六角铁氧体结构特性微波吸收性能关系。

    The influences of ionic substitution on the structure, static magnetic characteristics and microwave absorption properties of hexaferrite were summarized in detail.

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  • 分析工频谐振选择正确非线性电感特性类型至关重要。

    It is vital to choose the right excitation characteristic of the nonlinear inductor when analyzing ferroresonance.

    youdao

  • 制得带有光泽褐色粘性固体产物,显示半导体磁特性

    Poly (propargyl alcohol) obtained is a brown sticky-solid with lustre, and shows semi-conductivity and paramagnetism.

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  • 实验结果表明离子代换变化引起材料特性规律性变化。

    The experimental results show that the quantitative changes of nonmagnetic ion substitution cause the regular changes of magnetic properties.

    youdao

  • 研究应用微波频段多层纳米颗粒膜电阻率特性微波导率

    The resistivity, soft magnetic properties and microwave permeability of multilayer nanogranular films suitable for high frequency applications have been investigated in this work.

    youdao

  • 天线引起很多问题都是由于电介质材料只具有特性具有特性造成的。

    Many problems caused by radome are the result of asymmetric electric parameters of dielectric material, which means it has no magnetic character but electric one.

    youdao

  • 发明提供一种生产效率制造具有极高力、高特性制造方法

    Disclosed is a method for producing a permanent magnet having extremely high coercivity and high magnetic characteristics with high productivity.

    youdao

  • 最后,本文对单绞线多路检测传感器复合特性进行了建模分析。

    Finally, the stranded wires' magnetic figures of weak magnetism and the compound magnetic figures of stranded wires and weak magnetism sensors are studied.

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  • 由于母线PT特性非线性,谐振频繁发生中性点接地变电站的空母线上。

    Ferroresonance due to the saturation of PT magnetizing characteristics is frequently reported to happen on the busbars of neutral grounded substations.

    youdao

  • 他们要求监控电流电压(流量观测),然后运用知识特性转子位置决定的。

    They all require monitoring of the phase current and applied voltage (flux observation), then by using knowledge of the magnetic characteristics, the rotor position is determined.

    youdao

  • 变压器特性BP模型基础上,提出一种修正的BP模型,推导相应算法

    Based on the BP (back propagation) model for excitation characteristics of transformer, a modified BP model is presented and the corresponding algorithm is also deduced.

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  • 通过实验分析,研究流体性能及其流经几种特殊结构所表现出的粘特性

    Experimental investigations were made on the magnetization behavior of magnetic fluid and its visco-magnetic characteristics when flowing over several kinds of magnetic fields of special structures.

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  • 为了正确测试评价电工特性统一按照国家标准规定方法确定电工钢的密度值

    For test and evaluate magnetic characteristic of electric steels correctly, methods specified in national standard should be adopted to determine the density of electric steels.

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  • 介绍了微波波段微波波段具有优良特性纳米颗粒制备工艺理论分析

    The preparing technology and theoretical analysis of magnetic nano granular films with excellent soft magnetic properties from quasi microwave band to microwave band are reviewed.

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  • 通过三相pt对称对称两种情况计算,得到互感器三相特性谐振的影响

    Through the simulations of three phases under the conditions of PT symmetric and asymmetric, the effect of excitation characteristics of three phases' PT on ferroresonance is concluded.

    youdao

  • 本文研讨了导率合金直流特性交流磁特性之间差异,可供材料研制开发应用作参考。

    This paper studied the difference between DC and AC magnedc properties of high permeability alloys for material research, development and application.

    youdao

  • 建立了一个比较合理且精确的变压器合闸非线性数学模型,铁芯特性采用多值特性

    A reasonable nonlinear model for transformer switch-in with load was proposed in this paper and multivalued hysteresis characteristic was adopted to be the excitation characteristic of the core.

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  • 电流互感器绕组特性决定互感器性能重要因素,二次绕组品质好坏直接关系到成品的质量。

    The excitation characteristic of secondary winding of current transformer is the key factor to transformer performance and the quality of secondary winding directly influences that of the quality.

    youdao

  • 变压器特性明显情况下推导出的传统调压变压器无暂态切换理论只是文中理论中的一个特例

    The traditional theory of tap change of the load-ratio transformer which has not taken the ferromagnetic characteristic into account is a special example of the theory presented in this paper.

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  • 采用自制装置研究环氧加入不同特性填料后,处理钢-环氧胶接头剪切强度的影响

    The influence of fillers in epoxy adhesives with different magnetic characteristic is investigated through exposure the single lap joints to magnetic field using the device made by authors ourselves.

    youdao

  • 采用自制装置研究环氧加入不同特性填料后,处理钢-环氧胶接头剪切强度的影响

    The influence of fillers in epoxy adhesives with different magnetic characteristic is investigated through exposure the single lap joints to magnetic field using the device made by authors ourselves.

    youdao

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