常見(jiàn)例句雙語(yǔ)例句One of the most urgent problems is how to dispose of the pollution from the large-scaled poultry and livestock breeding farms.其中一個(gè)亟待解決的問(wèn)題是槼模化畜禽養(yǎng)殖業(yè)汙染的治理。In order to understand the pollution of livestock and poultry breeding, the concentrated livestock breeding farms in Chaoyang, Fuxin, Panjin, Fushun in Liaoning province were investigated.隨著振興東北老工業(yè)基地計(jì)劃的實(shí)施，遼甯省特別是遼西地區(qū)畜禽養(yǎng)殖業(yè)發(fā)展很快。 返回 livestock breeding farms