氧效率 meaning in English
oxygen-enriched air
Examples
- It has advantages of pore size , air - distribution uniformity , high oxygen - transfer efficiency , anti - corrosion , high rigidity , low cost , and long service life etc
具有孔径小、气流分布均匀，传氧效率高、耐腐蚀、刚性强，成本低、寿命长等优点。 - This aerator , with high efficiency and fast speed in increasing oxygen , is able to efficiently and rapidly solve hypoxia and death of fish resulted by lack of oxygen in pond
该增氧机具有增氧速度快，增氧效率高，能有效地快速解决鱼池缺氧而引起的鱼类浮头和死亡现象，是科学养鱼，提高养殖密度，提高鱼池单位面积产量，提高养殖经济效益而必不可少的养殖机械。