查询词典 magnetic

Methods: The precise frequency of RMF is controlled by using microcomputer to drive step motor, and intensity of magnetic field is measured by using 10-bit Analog-to-Digital Converter module which is integrated in microcomputer. According, the technique of LCD screen to display relative information, such as, frequency, intensity of magnetic field, time of timer, is applied.

采用高性能单片机实现精确地控制进电机的转速，从而达到控制旋转磁场的频率，并利用其内带的10位A/D转换实现对磁场强度的测量，同时利用LCD显示旋转的频率、磁场强度、定时时间等信息。

In other side, a lot of investigation results indicate that the rotating magnetic field and static magnetic field have significant effects on solidification process. These show a potential application of the RMF and SMF in industry. However, the detailed mechanisms of the RMF and SMF during melt solidification process are still unclear.

另一方面，对凝固行为和凝固机制的理解一直是科学工作者追求的目标，研究表明旋转磁场和静磁场具有影响合金凝固行为的重要作用，但是，对磁场在凝固过程中的作用机制的研究还处于探索阶段，很多问题尚待解决。

This pattern when blended with magnetic rotational energy cuts up the rotation field of that which is magnetic and hydrogen based.

这个图案当与磁性旋转能量混合时就会切断磁性、氢基的旋转场。

Magnetic flux leakage of cylinder point flaw was computed by using scalar quantity magnetic potential method.

本文由标量磁位计算圆柱形点缺陷的漏磁场，然后计算穿过式线圈及旋转式线圈探测点缺陷的漏磁场产生的感应电动势，分析这些检测信号的特性并得出相应的结

That is, the motor winding capacitance in series with the Deputy, due to the role of the capacitor, so that Kim winding current phase ahead of the main winding current in phase 90 °, in accordance with the basic theory of motor learning: When the space two winding axis position is 90 °, and the flow of two windings of the current phase and poor 90 °, its synthesis must be for the rotating magnetic field, magnetic field, so that motor up and running.

这种电动机就是将电容与副绕组串联，由于电容器的作用，使副相绕组中电流的相位超前于主绕组中电流的相位90°，按照电机学的基本理论：当空间两绕组轴线位置为90°，且流入两绕组中的电流相位又差90°时，其合成磁场必为旋转磁场，从而使电机启动和运转。

The metal magnetic material was adopted to satisfy EMI resistance equipment in GHz frequency, due to its higher saturation magnetic susceptibility than the ferrite material, lamella structure and higher frequency in Snoek limit than that of the ferrite material.

由于金属磁性材料的饱和磁感应强度高过于铁氧体，微波段的磁导率高，有利于实现薄层化， Snoek极限值所到达的频率高过于铁氧体材料，所以可以采用金属磁性材料来满足GHz频段抗干扰器件的要求。

He omitted mention that the magnetic force in Ampere's (1825) important invention, the solenoidal electromagnet, is caused by currents in the loops of his coils, which are transverse to the direction of magnetic force.

他没有提及该磁力在安培的（ 1825 ）的重要发明，螺线管电磁铁，是造成电流的循环，他线圈，这是横向，以方向的磁力。

Fe3O4 and fixed permanent magnetic powders were chosen as the source of magnetic field and added into the culture medium.

其中，永磁粉分别以橡胶片固定和海藻酸钠-明胶包埋的方法固定。

The spherical cap harmonic, rectangular harmonic and equivalent source models of satellite magnetic anomalies which derived from the same Magsat data can best express the distribution of the satellite magnetic anomalies.

根据相同的MAGSAT资料，计算的卫星磁异常冠谐模型、矩谐模型和等效源模型都能很好地表示卫星磁异常的分布。

Spinor Bose gas, magnetic transition, Curie-Weiss law, spin dynamics, magnetic domain

中文关键词：旋量玻色气体，磁性转变，居里-外斯定律，自旋动力学，磁畴

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"