For downstream of homogeneous DAMS, damages caused by rain scouring, storm, ice, stream, animal, swelling, and mud crack must be avoided.

均质坝下游护坡的作用是防止雨水冲刷，风浪、冰层和水流作用，动物、冻胀干裂等对坝坡的破坏。

youdao

I was no longer waiting for the crack but instead hearing the explosion ring in the meadow and moving to the left and falling into the mud as the grass beside me was trimmed with 9 buckshot.

我不再等待枪声响起了，却听到了草地上传来噼啪声，于是赶紧躲向左边，摔进了泥堆里，而我身后的草地被大号铅弹扫平了一片。

youdao

I was no longer waiting for the crack but instead hearing the explosion ring in the meadow and moving to the left and falling into the mud as the grass beside me was trimmed with 9 buckshot.

我不再等待枪声响起了，却听到了草地上传来噼啪声，于是赶紧躲向左边，摔进了泥堆里，而我身后的草地被大号铅弹扫平了一片。

youdao