life work

Backwashingable filter can blow down at any moment and backflush the filter without pumping off,which improves the application effect,reduces the cost and elongate the working life.

可反清洗过滤器在不停泵的情况下随时排污和对过滤层进行反清洗作业,提高了使效果,降低了使,延长了使寿命。

It doesn't take long for freshers to adopt the Oxford way of life — working and playing hard, and feeling equally comfortable in black tie, subfusc (formal academic dress) or fancy dress.

大学生不需要很长时间就牛津的生活方式----努力学习，尽情娱乐，同样舒的黑色领带，暗色系的（正式学位服）或者奇装异服。