It is wise to start infilling with a layer of gravel for drainage.先铺上一层利于排水的砾石是个明智的做法。This method provides evidence for the feasibility of pattern infilling.实例计算和对比论证表明,该方法合理实用.The subsidence mechanism, infilling sequenc...
IRM group systems provide the best reliability and performance for steel , aluminium non - ferrous metal producers worldwide.IRM集团的测量仪系统为世界钢铁业和铝业提供高性能可靠的测量结果.The research will provide direct insight into molecular mechan...
He left after papering the country withbad checks.他以空头支票在乡间行骗后逃之夭夭.You do the painting and I will do the papering.你上油漆,我贴壁纸.The driver complained that the patrolmen papering enough.司机抱怨说巡警不曾发出足够的交通违章传票.We're paperin...
据悉海豚有时会救溺水的游泳者。Dolphins have sometimes been known to save drowning swimmers.即使最强壮的游泳者也会无助地被交叉水流冲走。Cross-currents can sweep the strongest swimmer helplessly away.游泳者从湖水中浮出来。The swimmer emerged from the lake....