Bad weather, such as the heavy summer rains, after drouth, which saturate ploughed soil, reduce soil shear strength, facilitate masse soil movement, and instigate gullying.

恶劣条件，比如久旱之后夏季强降雨，使土耕地饱和，降低土切变力，容易使土移动，形成冲沟。

Bad weather, such as the heavy summer rains, after drouth, which saturate ploughed soil, reduce soil shear strength, facilitate masse soil movement, and instigate gullying.

恶劣的气候件，如久旱之后的夏季强降雨，使土耕地饱和，降低土切变力，容易使土移动，形成冲沟。

Bad weather, such as the heavy summer rains, after drouth, which saturate ploughed soil, reduce soil shear strength, facilitate masse soil movement, and instigate gullying.

恶劣的气候条件，比如久旱之后的夏季强降雨，使土耕地饱和，降低土切变力，容易使土移动，形冲沟。

Bad weather, such as the heavy summer rains, after drouth, which saturate ploughed soil, reduce soil shear strength, facilitate masse soil movement, and instigate gullying.

恶劣的气候条件，比如久旱之后的夏季强降雨，耕地饱和，降低切变力，容易，形成冲沟。

Bad weather, such as the heavy summer rains, after drouth, which saturate ploughed soil, reduce soil shear strength, facilitate masse soil movement, and instigate gullying.

恶候条件，比如久旱之后夏季强降雨，使土耕地饱和，降低土切变力，容易使土移动，形成冲沟。

Bad weather, such as the heavy summer rains, after drouth, which saturate ploughed soil, reduce soil shear strength, facilitate masse soil movement, and instigate gullying.

恶劣的气候条件，比如久旱之后的夏季强降雨，使土耕地饱和，降低土切变力，容易使土移动，形成冲沟。

Bad weather, such as the heavy summer rains, after drouth, which saturate ploughed soil, reduce soil shear strength, facilitate masse soil movement, and instigate gullying.

恶劣的气件，比如久旱之后的夏季强降雨，使土耕地饱和，降低土切变力，容易使土移动，形成冲沟。

Bad weather, such as the heavy summer rains, after drouth, which saturate ploughed soil, reduce soil shear strength, facilitate masse soil movement, and instigate gullying.

恶劣的气候条件，比如久旱之后的夏季强雨，使土耕地饱，土切，易使土移动，形成冲沟。

Bad weather, such as the heavy summer rains, after drouth, which saturate ploughed soil, reduce soil shear strength, facilitate masse soil movement, and instigate gullying.

恶劣的气候条件，比如久旱之后的夏季强降雨，使土耕地饱和，降低土切变力，易使土移动，形成冲沟。