We researched the effects of sucrose on the spin- spinrelaxation property in dough using pulsed field gradient Nuclear Magnetic Resonance ( PFG- NMR) techniques.
利用脉冲梯度场核磁共振技术（PFG-NMR）研究蔗糖对面团自旋-自旋弛豫特性的影响。
2
Understanding spinrelaxation of electrons can be helpful for the manipulation of electron spin in nanodevices.
对自旋弛豫和自旋退相机制的理解能帮助人们有效操控器件中的电子自旋。
3
Finally, spinrelaxation of polarized atom due to spin-exchange collisions and spin-destruction collisions is put forward.