She saw him displace the bar and slip into the garden.
她看见他挪开铁栏门上的铁条，钻到园子里去。
2
It automatically generated a packing and address slip and several bar-code labels.
电脑自动生成了一张包装和地址的纸条，还有几张条形码标签。
3
By simultaneously sampling roll-bar speed and estimating tension by electric current-torque method the forward slip model for continuous shape rolling can be identified on-line.