需氧量 meaning in Chinese
demand for oxygen
oxygen demand
oxygen requirement
oxygendemand
Examples
- This is true for bod removal, aeration and biological growth .
这对生化需氧量的去除，通气，生物生长都是适用的。 - The other curve shown in fig 1.5 corresponds to the biochemical oxygen demand (bod) .
图1-5的另一曲线相当于生化需氧量（BOD）曲线。 - Water quality - determination of the chemical oxygen demand
水质.化学需氧量的测定 - Cod water quality - determination of chemical oxygen demand
水质.化学需氧量的测定 - Photo of chemical oxygen demand in the kai tak nullah
启德明渠kn4的化学需氧量图片