non-vanishing造句

• This delay in the dynamical response give rise to a non - vanishing area of magnetization - field loop , a phenomenon we term dynamic hysteresis
  滞回现象在铁电铁磁等诸多我们称之为铁性的材料中出现。
• In physical representation , the non - vanish components of matrix are retarded , advanced green function and the matrix component related with the thermal distribution function
  在物理表示中，传播子只包含三个分量：推迟、超前格林函数及与热分布函数相关的矩阵分量。