常见例句双语例句The experiments of pollutant transport in coastal zone were carried out on the two gently sloping beach of (1∶100) and (1∶40) slope for diverse wave cases.通过实验模拟，研究了缓坡海岸带（坡度为1∶100和1∶40）波浪场中污染物的运动。 返回 beach pollutant