矩

Our predicted values of nucleonic magnetic moment and charge electronic radius are consistent with empirical values used widely in literature and other calculations in the QCD inspired models.

预言的核子磁矩和电荷半径的数值与文献中广泛应用的经验值和其他许多具有QCD特征的理论模型所预言的值一致。

After a brief overview of the first chapter, after the nuclear magnetic moment and then introduce the basic dynamics, imaging concept, and then all kinds of reconstruction methods, contrast and noise.

经过第一章简短的概述后，接着介绍核磁矩的基本动力学、成像概念，然后是各种重建方法、对比度和噪声。

The magnetic moment is not parallel to the film surface strictly,there is an angle which is about 20 degree to 30 degree between the magnetic moment and the surface of the films.

给出薄膜中的磁矩方向并不是严格平行于膜面，而是有一个夹角，在20°～30°。

They are the sources of familiar names such as "orbital angular momentum","spin-orbit coupling" and "magnetic moment" for operators of the relativistic quantum formalism.

他们是熟悉的名字的来源，例如"轨道的角动量"，"纺轨道连合"和相对论性的量形式主义的操作者的"磁矩"。

From the concept of winding inductance、 magnetic linkage and the store coenergy, this paper deduces the quantitative relationship between motor speed, n, reluctance torque and winding's voltage, Us, and investigates whether it is correct or not through tests.

分析了开关磁阻电动机的一种调速方法——调压调速；从绕组电感、磁链及磁共能的概念出发，导出调压调速方式下电机转速n，磁阻转矩M及绕组端电压US之间的定量关系，并通过实验验证了三者之间关系的正确性；给出适合于开关磁阻电动机调压调速系统的8098单片机使用PID数字控制器的控制算法，最后介绍2。

Therefore, the accurate computation of the torque and magnetic levitation force is the basis for the design and control of PMBLM.

电磁转矩和磁悬浮力的精确计算是无轴承电机设计及其控制的基础。

In addition, from the study of motor model we can get the variable statuses of voltage, current and magnetic torque with the time change.

而且通过电机模型可以得到电压、电流以及电磁转矩随时间变化的情况。

By using a speed sensor, it's applied in driving an electric current into a magnetic current and torque current and controlling them.

通过使用速度传感器，该矢量电动机将电流驱动至磁流以及转矩电流中，并对它们加以控制。

To consistent with the characteristics of asynchronous machine, they both control magnetic flux and torque respectively, reaching a good performance.

两种方法全部采用磁链和转矩解耦控制，符合异步电机模型规律，达到良好的控制性能。

Magnetic property survey of the samples indicates radius and magnetic torque of the doping RE ion have important effect on magnetoresistance of the sample.

样品的磁性质测量表明掺杂稀土离子的半径及磁矩对材料的磁电阻有明显影响。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。