纵向极化 meaning in English

longitudinal polarization

Longitudinally polarized electrons are the electrons with spin and momentum pointing in the same direction .
纵向极化电子，就是自旋和动量方向相同的电子。
There were three kinds of polarized models for cymbal piezoelectric transducers : axial , radial and tangential polarized models . with finite element analyses method calculate the displacements produced by three kinds of models of cymbal transducers separately
本文运用有限元分析方法,分析了压电陶瓷片分别为纵向极化、径向极化和切向极化三种工作模式下cymbal换能器的纵向位移,通过比较最终确定采用纵向极化工作模式。
The basic blocks in the color dipole method are the lc wavefunction and the dipole cross section . the lc wavefunction is calculated from perturbation theory . we have shown that the lc wavefunction for the y ' q configuration plays the role of a weight for the different transverse separation p contribution to the process
~ * q光锥( lc )波函数在- p碰撞过程中起了权重的作用：无论是横向极化光子还是纵向极化光子，由于lc波函数的作用，在~ * q横向距离p很小时对截面贡献是主要的。