化学需氧量测定的英文

chemical oxygen demand determination

cod determination

• 化学需氧量:    chemical oxygen de ...
• 测定:    determine; determi ...
• 化学需氧量:    chemical oxygen co ...

例句与用法

1. Exploration of the problems of cod determination method
   化学需氧量测定法存在问题探讨
2. Water quality - physical , chemical and biochemical methods - method for the determination of the chemical oxygen demand
   水质.第2部分:物理化学和生物化学方法.第34节:化学需氧量测定方法