常見例句雙語例句The flocculation performance of the salt applied to the wastewater with high concentration and high colority from J acid dye production has been studied, and its…用高濃度、高色度的J酸染料廢水對木素季胺鹽的絮凝脫色性能進行了研究，竝通過紅外光譜分析，對木素季胺鹽的絮凝作用機理進行了初步探索。Printing and dyeing wastewater is a kind of wastewater with high content of organic matters, high colority and poor biochemical performance and is hard to degrade.印染廢水是一種有機物含量高，色度高，生化性能差的難降解廢水。The printing and dyeing sewage is of great quantity, high colority and poor biochemical purification ability.印染汙水具有水量大、 色度高、可生化性差的特點。 返回 high colority