均匀磁场

The paper also discusses the geometric sizes of magnetic path and the choice of magnetic materials,and contrasts the test results from the magnetic field flux density of two kinds of magnetic path and har...

通过对比两种磁路结构的检波器，讨论了磁路的几何尺寸和磁性材料的选用，并比较了这两种磁路的磁通密度及谐波失真的测试结果，说明了在检波器磁路设计中，均匀磁场可以降低输出信号中的谐波失真

On the basis of the classic electromagnetic field theory and London equations,a calculation model was founded for the magnetic torque of a superconducting sphere with high rotating speed in a uniform magnetic field.

基于经典的电磁场理论和伦敦方程，为在均匀磁场中高速旋转的超导球体所受力矩的计算建立了理论分析模型。

So this verse introduces the fabrication method of uniform magnetic field, according to what graph 3 shows.

对此，本小节介绍均匀磁场的制作方法，如图3所示。

The rotor rotates in a uniform magnetic field of 0.800T.

这个转子在一个磁场强度为0.8T的均匀磁场中旋转。

Feng shui ornaments can be used to adjust the room to achieve a smooth uniform magnetic field.

风水饰品可以用来调节室内实现平稳均匀磁场。

We show that there exists the precise EPR entanglement involved in the eigen-states of the coordinates and the corresponding canonical momenta of a massivecharged particle moving in a uniform magnetic field,which is a novel fact unno-ticed before.

对均匀磁场中的一个带有质量的荷电粒子，我们论证了它的坐标及相应的正则动量本征态中所包含的明确的EPR纠缠。这是以前没有注意到的一个新奇的事实。

Shim current calculation When shim coils are excited by appropriate current, they can generate correcting magnetic field to compensate the imaging magnetic field unhomogeneity. Based on the indirect calculation method, we proposed a novel iterative optimization algorithm to calculate shim current. Because there is a direct proportion relationship between FID signal and magnetic field homogeneity, we use the intensity of FID signal as feedback information to the calculation. Shim current can be worked out in less than 3 minutes. This satisfied the requirement that active shimming should be performed in real time.

5匀场电流计算对匀场线圈施加适当的电流后才能产生校正磁场消除成像磁场的非均匀分量，本文在匀场电流间接计算方法的基础上，利用磁共振成像原理中磁场均匀性与系统FID信号强度成正比的关系提出了一种电流迭代优化算法，将系统FID信号强度的变化作为反馈信息，能够快速计算出匀场电流对成像磁场进行补偿校正，平均耗时不到三分钟，满足磁共振成像系统对有源匀场的实时性要求。

A uniform magnetic field acts perpendicular to the porous surface which absorbs the micropolar fluids with a suction velocity varying with time.

均匀磁场垂直作用于可以吸收微极流体的多孔表面，吸引速度随着时间而变化。

However, the experimental problems connected to setting up such an apparatus, detecting the golden decays in a huge background of impure quantum states, and capturing Lambdas inside inhomogeneous magnetic fields, are mindboggling: no wonder the authors do not have a Monte Carlo for that.

然而，实验有关的问题设立这样的仪器，检测黄金衰变中一个巨大的背景不纯的量子态，并捕获Lambdas内不均匀磁场，是mindboggling ：难怪作者没有蒙特卡洛的。

However the experimental problems connected to setting up such an apparatus detecting the golden decays in a huge background of impure quantum states and capturing Lambdas inside inhomogeneous magnetic fields are mindboggling: no wonder the authors do not have a Monte Carlo for that.

然而，实验有关的问题设立这样的仪器，检测黄金衰变中一个巨大的背景不纯的量子态，并捕捉Lambdas内不均匀磁场，是mindboggling ：难怪作者没有蒙特卡洛的。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。