来自蒙大拿粉河盆地和怀俄明州的煤炭含硫量低，可保证发电厂不超出本地排污限制。
Coal from the Powder River Basin of Montana and Wyoming tends to be low in sulfur, for example, allowing power plants to burn more without exceeding local pollution limits.
不按国家规定缴纳超标准排污费的，处以一千元以上一万元以下罚款。
Penalty of between one thousand yuan and ten thousand yuan for failure to pay fees for exceeding pollutant discharge standards in accordance with state provisions.
例如为了防止二次污染，即使是排污阀也不采用含石棉的密封填料和垫片。
For example, in order to prevent secondary pollution, even the use of sewage is not Valve asbestos packing and gasket sealing.
应用推荐