摘要
依据自2000年以来的水质监测资料,对长江干流水质现状及变化趋势进行了分析。结果表明:干流整体水质虽然尚好,但污染未能得到有效遏制,未来几年将可能稍趋向恶化。
The present situation and changing tendency of water quality in trunk stream of Yangtze River are analyzed based on the monitoring data since 2000.The result shows that the water quality is good up till now,yet the polluting hasn′t been controlled within limits effectively and maybe go worse in the near future.
出处
《湖北水力发电》
2009年第2期1-3,共3页
Hubei Water Power
关键词
长江
水质
趋势
Yangtze River
water quality
tendency
