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- source of magnetic field 磁源
- Geophysicists have long known that the source of the fluctuating magnetic field lies deep in the center of the earth. 地球物理学家很早就知道，地球磁场变化的原因深藏于地球中心。
- Yaping Du, T.C Cheng and A.S. Farag, “Principles of Power-Frequency Magnetic Field Shielding with Flat Sheest in a Source of Long Conductors,” IEEE Transactions on Electromagnetic Compatibility,1996. 吴启瑞、杨成发、颜世雄、李尚懿等，台湾电力股份有限公司九十二年度研究计划，“电业之变电设施磁场分布之研究完成报告”，九十四年六月。
- It shows the presence of a magnetic field. 这表明有磁场存在。
- The step board consists of magnet which can produce magnetic field during swinging and vibrating. 踏板具有磁石,摆动时产生磁场能促进气血循环,保持健康。
- The glowing sunspots are the source of magnetic activity. The giant loops they generate collapse down violently, forming the turbulent space weather. 太阳黑子不断增加最终产生太阳风暴,太阳风暴又形成恶劣的太空天气。
- A module made by the deposition of magnetic alloys in a vacuum and under the influence of a high magnetic field. 一种用磁合金以真空喷涂并在高磁场的作用下制成的组件。
- Objective To study the effects of magnetic field on the activities of SOD in rats with ischemic myocardial damage. 目的:探讨磁场对缺氧性心肌病大鼠血红细胞SOD活性变化的影响。
- Studies on the Mutation Action of Magnetic Field Treatment in the Mutation Breeding of Norcardia sp. 磁场处理在诺卡氏菌诱变选育中作用的研究。
- My wages are the principal source of my income. 薪金是我收入的主要来源。
- The magnetic field of magnet is the same with the magnetic field of electric current, they all caused by the movement of electric charges. 磁铁的磁场跟电流的磁场一样,都是由电荷的运动产生的。
- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
- By means of Fourier integral for analysis of plus mag netic field frequency spectrum.It provides relation of magnetic field with maxim um frequency. 利用付立叶积分对脉冲磁场进行频谱分析，讨论了脉冲磁场大小随所选择频率上限之间的关系.
- The sun is the ultimate source of energy. 太阳是能量的最基本来源。
- After giving their approximate expressions, we focus on the space-time distribution of perturbation of magnetic field. 在求得其近似解后，着重讨论其扰动磁场的时空分布。
- A source of irritation or annoyance. 令人生气的事或者引起烦恼之事
- A unit of magnetic field strength equal to one hundred thousandth(10-5) of an oersted. 伽马磁场强度的一种单位，相当于一厄斯特的万分之一（10－5）。
- The groundwork or source of something. 基础，根源某事物的基础工作或根源
- However,the ferromagnetic filler may reduce the effect greatly because of magnetic field force in MFT. 加入铁磁性填料会由于在胶层中受到明显的磁场力作用导致接头的强度下降。
- Where is the source of the Rhine? 莱茵河发源于何处？
