soil wash

Rare rains wash the loose yellow soil down gullies to the river color.

罕见的雨水把疏松的黄土冲刷进沟豁,一直到黄河,把河水染成了黄色.

Heavy rain will wash away the soil from desolate hills.

大雨将把泥土从荒凉的山丘上冲走.

Taking intensely saline soil as research site object in the area consisting of soda meadow saline soil, alkalized solonchak and meadow alkali soil in the Da'an Paleochannel, the aim to wash salt away from soil by planting rice with the process of irrigating and draining.

在大安古河道苏打草甸盐化土、碱化盐土和草甸碱土复区选择试验田，通过种植水稻，借助周期性的灌水、排水过程，溶洗土壤中的盐分，达到改良盐渍土的目的。

Heavy rain would not only wash away the soil but would cause serious floods as well.

大雨不仅将冲走土壤,而且可能造成严重的洪水灾害.

When the Ganges comes down, it might be expected wash the excrescence back soil.

流经这里的恒河似乎随时可能把这块多余的地方冲回到河床底下去.