They are the changing values of vertical velocity per unit distance along the horizonal direction on the sur-facial deformation field in which crustal vertical movement is dominant.
它是指在由发震构造引起的垂直运动为主的地表形变场中，水平方向上单位距离内垂向速率变化的物理量。
2
The viscous component can reflect deformation time dependent property of the myocardial cells and influences the velocityof the myocardial deformation.
心肌细胞粘性成分影响心肌形变速度，反映了心肌细胞变形对时间的依赖性。
3
The relation between the gradient of local (plastic) shear deformation and the local (plastic) shear strain and that between the gradient ofvelocity and the strain rate were established.