freshwater source meaning in English

淡水源

Jamestown , though it possessed a good harbor , was swampy , infested with mosquitoes , and lacked freshwater sources
詹姆斯敦，虽然真的是个很好的港口，但太过沼泽化，被蚊虫寄生，且缺乏新鲜的水源。
" many lakes and water courses contain an excess of nutrients and need treatment before they are suitable as freshwater sources , " the organization for economic cooperation and development said in a nov . 14 report on chinese agriculture
“许多湖泊河流营养物超标，不处理无法饮用， ”经济合作与发展组织在11月14日对中国农业如此评价。
The three - gorge reservoir is the biggest base of freshwater source and the water source supply base to realize middle schema of southern water to north after its establishment . the water environment of three - gorge reservoir directly influences economy development of yangtze river band and the sustainable development of china
三峡水库建成后是全国最大的淡水水源基地，是实现南水北调的中线方案的水源补给地，水环境安全直接制约长江经济带乃至全国经济的可持续发展。