Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/e4c2ca2fb90657c94bddfb2417d2cf5c.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58
humic substances是什么意思，humic substances的翻译，humic substances音标、读音、用法和例句_按摩法牛津词典
按摩法牛津词典

humic substances

H 开头单词

同根派生

     

英汉例句

  • Humic substances are known to coat membrane filters.
    腐殖质是已知能够覆盖滤膜的物质。
  • Soil humic substance is an important natural pool of THM precursors in raw waters.
    土壤腐殖质是水源三卤甲烷前驱物质的重要天然来源。