不均匀磁场 nonuniform magnetic field
- 核磁共振测量中,由于不均匀磁场相位滞后引起的驰豫或衰减。
In a nuclear magnetic resonance measurement, the decay, or relaxation, caused by dephasing in an inhomogeneous magnetic field. - 一个做这的方法就是在一个不均匀的磁场(由于反原子是中性的不能够使用电场)中限制反原子并且用激光识别它们。
One way to do this is to confine the anti-atoms in an inhomogenous magnetic field (one cannot use electric fields since the anti-atom is neutral) and interrogate them with lasers. - 结果不均匀恒磁场可缓解因缺氧而导致的小鼠大脑皮质神经元胞核变形、核膜不光滑及细胞器数量减少等现象。
Results Non-uniform-permanent magnetic field can reduce deformation in neurons of cerebral cortex, roughness of membrane structure, organelle decreasing and etc, which were all caused by hypoxia.