aerobic treatment efficiency的用法和样例：
- The enough oxygen assures the aerobic treatment. In the traditional microbe filter bed,the oxygen is provided by physical ventilation,whether the supplied oxygen is abundant or not directly influences the treatment efficiency.
- The waste water is initially stored in a series of ponds in which the anaerobic and aerobic treatment is sufficient to irrigate crops.
- Wastewater biological film process is one of the wastewater biological aerobic treatment processes, it is also called fixed film process.
- During the PSB aerobic treatment process, Na2SO, and Na2S in the effluent were largely oxidized into sulfur and sulphate.
- Three biological treatment methods have been investigated, including aerobic treatment, anaerobic treatment and yeasts treatment.