同时做样品空白实验，校正了氧化还原性物质产生的干扰，对废水有明显的抗干扰能力。

Sample blank experiment emendated disturbance produced from oxidant and reducer. The method had obvious anti-jamming function in wastewater.

youdao

同时做样品空白实验，校正了氧化还原性物质产生的干扰，对废水有明显的抗干扰能力。

Sample blank experiment emendated disturbance produced from oxidant and reducer. The method had obvious anti-jamming function in wastewater.

youdao