Normally the shear velocity is about half of the compressional velocity.一般地说横波速度大约是纵波速度的一半.The interfacial shear stress is a constant proportion of the bottom shear.交界面的剪力与底部剪力之比是常数.Without loss of generality, shear defo...
In general, the deformation of the model grille is a combination of axial and shear strains.一般情况下, 模型栅格的变形是轴向应变和切向应变的组合.Ambitious attempts to improve interlaminar shear strength have been made by Mueller Prosen and by Ke...
The petition of a righteous man avails much in its working.义人的祈求发动起来,是大有能力的.It avails to realize high and superhigh yield of spring wheat.从而提出“三优”栽培法——优区、优种、优措施,有利实现春小麦高产和超高产.Doing exercises avails our health.avail:运动有益于...