Finally, the experiments on stainless steel cylinder with flange plate work-piecedrawing are made.
最后，使用不锈钢板料进行了带法兰边圆筒件拉深试验。
2
Having got off somewhere in suburbia, the artist walked backwards and forwards over a piece of grass until the squashed turf formed a line-a kind of drawing on the land.
Having got off somewhere in suburbia, the artist walked backwards and forwards over a piece of grass until the squashed turf formed a line – a kind of drawing on the land.