查询词典 magnetic

In the bio-magnetic field, cardiac magnetic measurements are also more and more attention.

而在生物磁场中，心磁的测量又越来越受到人们的关注。

Also called the magnetic flux density or the magnetic induction and symbolized by B.

也叫磁通量密度或磁感应强度，用符号 B 表示。

With the increase amount of power, the magnetic flux density in the mold and the soft contact effects of high frequency magnetic field all increased.

随着电源功率的提高，电磁结晶器内高频磁场的磁感应强度增大，高频磁场的软接触作用效果增强。

With the rapid development of the recording density, it is required that the magnetic head materials should have much higher saturation magnetic flux density.

硬磁盘记录密度的迅速发展，要求薄膜磁头材料具有更高的饱和磁感应强度，进而使铁基薄膜逐渐成为研究的热点。

The simulated results show that the magnetic flux density is the largest and magnetic field distribution is most uniform under the round electromagnetic stirrer.

通过对磁场和流场的数值模拟，分析了电磁参数和电磁旋流装置结构对钢液内磁感应强度和旋流速度大小及分布的影响。

In this paper,the magnetic suspension applied characteristics of Rare earth Permanent magnet material in the vibration isolating system are studied,and the method with which spatial flux density and magnetic force is calculated quantitatively is presented.

对稀土永磁材料在隔振系统的磁悬浮应用特性作了研究，给出了永磁系统空间磁密及磁力定量计算的方法，设计了一种新型磁悬浮式隔振装置，在运用试验及应用人工神经网络的方法对其良好悬浮特性和非线性刚度特性进行了综合分析的基础上，引入实验修正系数完善了理论模型，为磁悬浮隔振器的设计提供了理论依

The working principles of the MFCG with a perfect helix winding are shown in two ways: the magnetic flux conservation and the magnetic flux linkage conservation.

总结了MFCG区别于普通发电机的根本特征，鉴于MFCG种类繁多，依据绕组结构和形状、电枢运动方式、适用的物理原理、应用领域等特性对19类MFCG进行了系统分类，并分别讨论了各类别的技术特征。

The motor s physics process in the changing of magnetic store energy and mechanism and parameter calculation in the self inductance, mutual inductance, magnetic flux linkage and electromagnetism torque is discussed in such respect of multi return and electromagnetism torque theory.

从多电流互感回路理论出发，以电磁转矩这一机电耦合项为依据，讨论电机的磁场储能与机械能相互转换的物理过程、隐极电机的电流回路中自感和互感参数计算、磁链方程及电磁转矩计算

We also discuss some distributing characteristic about the magnetic field in the magnetic flux leakage testing.

还讨论了漏磁检测中漏磁场的一些分布特性。

The test uses magnetic force to control individual droplets containing added magnetic particles.

测试使用的是用磁力来控制单独的含有磁力的液滴。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。