Compacting effect is caused in forming process of ramming expanded piles.夯扩桩在成桩过程中会产生挤土效应.They are ramming earth down.他们在夯实泥土.The thieves fled, ramming the policeman's car...小偷撞了警车后逃走了。The thieves fled, ramming the ...
...increasingly restrictive immigration laws...限制条件越来越多的移民法British landmarks are the establishment of the Monopolies Commission and the Restrictive Trade Practices Act.英国的划时代事件是建立垄断委员会和限制贸易实施法案.If her marriage becomes to...