渔业水质标准 meaning in Chinese
water quality standard for fisheries
Examples
- Water quality standard for fisheries
渔业水质标准 - Under the worse situation of worldwide shortage of fresh water , china , as one of the 13 countries with lowest per capita occupancy in water resources , has 330 cities are short of water ; an average of 26 . 68 million hectares farmland in drought annually but also a loss of billions of rmb properties due to the floodwater every year ; 82 % rivers and lakes suffered from pollution in different degree ; 2800 km river without any aquatic ; 25 , 000km ' s water unqualified by fishery water quality standard
在全球淡水资源日益紧张的形势下，我国作为世界人均水资源13个贫困国家之一，有330个缺水城市，每年平均有4亿亩农田受旱，每年洪灾要造成数以千亿的经济损失，有82 %的江河、湖泊受到不同程度的污染， 2800多公里的河段鱼虾基本绝迹， 2 . 5万公里的河流水质超过渔业水质标准。