他们在探测河水的深度.They were sounding the river.你知道这河水的深浅 吗 ?Do you know how deep the river is?在法国对四条河水的调查,已经得出病毒的浓度.A survey of four rivers in France has revealed virus concentrations....
The enactments specified in Part 3 of Schedule 5 are repealed.附表5第3部指明的成文法则现予废除.On and after April 1 st the new enactments shall be enforced.从4月1日起实施新法令.Most of the time re - enactments are performed by second - rate act...