humic substance

英 美
  • 腐殖质
  • humic adj.腐殖的
  • substance n.实质;物质;财产;内容;重要性
Noun:
  1. an organic residue of decaying organic matter

    1. Humic substances are known to coat membrane filters.
      腐殖质是已知能够覆盖滤膜的物质。
    2. 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。