求翻译：尾矿坝同时也是人为的水土流失源，降雨会造成尾矿坝大量的水土流失，是河道、库塘淤积物的主要来源，增加尾矿库的维护费用。大量尾矿的堆放，占用了大量的林地和耕地，使原本就突出的人地矛盾问题更加突出，极大的浪费了土地资源。当尾矿渣遇水冲走时，其含有的有毒有害等金属元素被水冲走后渗入土壤，将破坏原有土壤土质造成土壤退化，植被破坏，给土壤环境带来严重的威胁。是什么意思？

Tailings dam is also the source of man-made soil erosion, rainfall will cause a lot of tailings dam water and soil erosion, is the river, reservoir and pond sludge the main source of increase tailing dam maintenance costs. Large tailings pile, takes a lot of woodland and farmland, to an already outs

The tailings dam is at the same time man-made sources of soil erosion, and rainfall will cause a lot of soil erosion, and tailing dams, the Tong sludge River is the main source of tailings, increased maintenance costs. A lot of the tailings ponds, stacking up an enormous amount of woodland and farml

The debris dam simultaneously also is the artificial soil erosion source, the rainfall can create the debris dam massive soil erosion, is the river course, the storehouse pond siltation main origin, the increase debris storehouse maintenance cost.The massive debris stack, has taken the massive fores

Sources of tailings dams and man-made soil and water loss, rainfall caused large amounts of soil and water loss of tailings dam, is the main source of river, pond in drift, increase the maintenance cost of tailings. Large tailings dumps, consumes lots of woodland and arable aggravated the already pr

Sources of tailings dams and man-made soil and water loss, rainfall caused large amounts of soil and water loss of tailings dam, is the main source of river, pond in drift, increase the maintenance cost of tailings. A lot of tailings stacked, taking up a lot of woodland and farmland, making prominen