artificial river bed infiltration water
...人工河床渗滤取水;直取水;江水源热泵 [gap=833]Key words: natural river bed filtration water; artificial river bed infiltration water; direct intake of water; river water source heat pump ..
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artificial river bed infiltration water
人工河床渗水
以上为机器翻译结果,长、整句建议使用 人工翻译 。