3) magnetic force
磁场力
1.
A calculation of magnetic forces in radially oriented ring magnets under magnetization;
辐射取向环形磁体在磁场中所受磁场力的计算
2.
Calculation on Magnetic Force of Particles Thrown on Process of the Permanent Magnet Field and EDM Compound Machining
永磁电火花复合小孔加工抛出颗粒所受磁场力的计算
4) magnetic pressure
磁场力
1.
Finite element analysis of magnetic pressure in electromagnetic-bulging;
电磁胀形磁场力的有限元分析
2.
The design of the forming coil is one of the key technologies in electromagnetic forming,and the magnetic pressure analysis of the forming coil is partly based on the design of the forming coil.
采用代数解析的方法,计算了轴对称线圈所受到的磁场力的径向分量。
3.
Stating magnetic pressure and deformation of workpiece,from which people can learn the current situation of the theory.
本文从磁场力、工件的变形两方面简明扼要的阐述了电磁成形理论研究现状;列举了大量的国内、外电磁成形的工艺应用及最新研究成果;并对其未来发展趋势进行了展望。
5) Magnetic field force
磁场力
1.
Measurement of magnetic field force and permeability of vacuum;
载流导体的磁场力及真空磁导率的巧测量
2.
The magnetic field force of magnetic abrasive is analyzed in the interface between workplace and magnetic abrasive, and the mathematical model of cutting force is established to investigate the stock removal rules in finishing processing.
分析磁粒在界面的磁场力 ,建立切削力数学模型 ,研究磁粒切削过程中材料的去除规律 。
3.
According to relativity principle of special relativity via Lorentz transformation,on the basis of Coulomb law,the electric field force and the magnetic field force among moving charges were obtained skillfully.
基于库仑定律,用狭义相对论的基本原理,通过洛仑兹变换公式,解出同向运动点电荷间的电场力和磁场力,并指出同向运动点电荷间的作用与平行长直导线中电流的作用的不同。
6) gravity-magnetic field
重磁力场
1.
Mathematical model of cogenetic gravity-magnetic field and its corresponding conversion;
运用重磁力场强度与位势的微积分关系,建立了简捷的重磁力场的数学模型,并在重磁误差允许的范围内将任一地质异常体当作可分解为可数个密度、磁性均匀分布的充分小的地质异常体(体积元)集合,进而导出了同源重力强度、位势与磁力强度和位势的对应转换模型。
补充资料：苍白无力
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发 音 āng bái búi lì
释 义 苍白：灰白。形容贫弱无力。
出 处 朱自清《历史的战斗中》：“那拥抱过去的人虽不一定‘苍白无力’，那也不免外强中干。”
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