磁场频率,magnetic field frequency
1)magnetic field frequency磁场频率
1.The properties of the welding joint vary with themagnetic field frequency.研究了外加磁场的磁场参数(磁场电流和磁场频率)对不锈钢焊接接头力学性能的影响规律和磁场频率的作用规律。
英文短句/例句
1.Shield the magnetic field with an appropriate material for the frequency and field strength.要根据磁场频率和强度选择合适的屏蔽材料。
2.Effect of Transverse Magnetic Field Frequency on Microstructure and Properties of Fe5 Deposited Metal横向磁场频率对Fe5堆焊合金组织性能的影响
3.Quantitative Study on the Solubility of CaCO_3 Affected by Electromagnetic Field Frequency电磁场频率对CaCO_3溶解性影响的定量研究
4.Effect of Electromagnetic Frequency on Microstructure of 4045 Alloy Produced by CREM Process电磁场频率对4045合金CREM铸锭微观组织的影响
5.digital NMR frequency-to-magnetic field converter数字式核磁共振频率-磁场转换器
6.The Research of the Power Frequency Effects on the Distribution of Electromagnetic Field and Temperature Field;激磁频率对电磁场及温度场分布影响的研究
7.The Application of the Frequency Domain Continuation in the Geomagnetism Matching and Its Error Research地磁匹配中位场频率域延拓方法研究
8.Influence of test frequency and magnetic field on the magnetic induction effect of amorphous alloy ribbons;频率和磁场对非晶薄带的磁感应效应的影响
9.THE ELECTROMAGNETIC AUTOMATIC COMPENSATION TECHNOLOGY OF THE FAEM SYSTEM频率域航空电磁系统一次磁场自动补偿技术
10.Magnetic resonance attracts those frequencies that are compatible or harmonious to one another.磁场共振吸引那些彼此协调一致的频率。
11.The frequency at which they oscillate depends on the strength of the magnetic field.它们振荡时的频率取决于所在磁场的强度。
12.Frequency Spectra of GMI Effect for Amorphous Wires and GMI Magnetic Sensor with Voltage Controlled Oscillator Circuit非晶丝GMI效应频率谱和锁相环电路磁场传感器
13.Influence of External Longitudinal Magnetic Field on Frequency of Short-circuit Droplet Transfer in CO_2 Arc Welding外加纵向磁场对CO_2焊短路过渡频率的影响
14.permeability-frequency convertor导磁率－频率变换器
15.Effect of frequency of electromagnetic vibration on distribution and morphology of primary silicon of Al-18wt%Si alloys强磁场下电磁振荡频率对Al-18wt%Si合金初生硅分布和形貌的影响
16.On weak signal detection in ship′s shaft-rate electromagnetic field based on chaotic oscillator基于混沌振子列的微弱舰船轴频电磁场信号频率检测
17.the entire frequency range of electromagnetic waves.电磁波的全部频率范围。
18.cyclotron-frequency magnetron回旋加速频率磁控管
相关短句/例句
demagnetizing fieldfrequency退磁场频率
3)Electromagnetic Frequency电磁场频率
1.The relationship between electromagnetic frequency and microstructure of continuous casting aluminum alloys was observed.观察了电磁场频率对电磁涛造 ７０７５铝合金圆锭（直径为 ２００ ｍｍ）微观组织的影响；在 １０—１００ Ｈｚ范围内采用不同的电磁场频率通过电磁铸造工艺制得７０７５铝合金铸锭，分析其微观组织及合金元素分布情况结果表明，电磁场频率的改变可显著影响熔体的凝固组织，频率为 ３０ Ｈｚ时可最有效地抑制宏观偏析，改善铸锭的表面质量； １５ Ｈｚ时能够更有效地细化晶粒。
4)Extremely low frequency electromagnetic field极低频率电磁场
1.【Objective】With the quick development of science and technology, and increasing used with communication tools, people live in an environment surrounding with magnetic fields, most of them are extremely low frequency electromagnetic fields(ELF-EMF).【目的】随着科学技术、电力工业设施和通讯工具的迅猛发展,人类日益生活在一个充满磁场的环境中,其中大多数为极低频率电磁场。
5)AC driving magnetic field frequency交流驱动磁场频率
6)High Frequency Magnetic Field高频磁场
1.Fabrication of Al Matrix Gradient Composites inHigh Frequency Magnetic Field;高频磁场下制备铝基表面增强梯度复合材料
2.Fabrication of Al-Mg_2Si-Al_2O_3 graded composite material under high frequency magnetic field;高频磁场下制备Al-Mg_2Si-Al_2O_3梯度复合材料
3.Research on electromagnetic separation of inclusions from aluminum alloy melts by high frequency magnetic field;高频磁场下铝合金中非金属夹杂物电磁分离研究
延伸阅读
退磁场退磁场demagnetizing-fieldtu一e一ehong退磁场(demagnetizing一field)个强磁体在磁场中被磁化后，磁体内部所产生的与磁场方向相反的附加场。磁场各处总磁场强度H等于磁场的磁场强度H。与退磁场磁场强度穿的矢量和(见图)即H~H。十尸，退磁场强度越大，矿石就越不容易磁化。退磁场的大小与矿粒的磁化强度成正比，即H一NM，式中万为退磁因子，“大小与六“关。式中￡为与外磁场方向垂直的场体断面积;l为与外磁场方向一致的物体长度。在sI单位制中，o
