Now, we'll slip the tinfoil between the disc and the plate glass top of the table showing that there is indeed a space, a thin film of gas between the disc and the glass upon which it's resting.
我把铝箔放到，底座和桌面间，说明中间，有间隙，底座压在一层很薄的气体上。
2
Considering the mixed boundary-value conditions, the dual integral equations of torsional vibrations of a rigid circular plateresting on transversely isotropic saturated soil were established.
考虑到混合边界值条件下，对偶积分方程的刚性扭转振动建立了横观各向同性饱和地基上圆板的休息。
3
A study of the vertical vibration of a flexible plate with rigid core resting on saturated ground is presented in this paper.