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。

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,提高了使用效果,降低了使用成本,延长了使用寿命。

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能适应牛津的生活方式----努力学习，尽情娱乐，同样舒适的黑色领带，暗色系的（正式学位服）或者奇装异服。

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,提高了效果,降低了成本,延了命。

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.

大学生不需时间就能适应牛津的生活方式----努力学习，尽情娱乐，同样舒适的黑色领带，暗色系的（正式学位服）或者奇装异服。

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.

可反清洗在不停泵的情况下随时排污和对层进行反清洗作业,提高了使用效果,降低了使用成本,延长了使用寿命。

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能适应牛津的生活方式----努力学习，尽情娱乐，同样舒适的黑色领带，暗色系的（正式学位服）或者服。

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.

可过滤器在不停泵的情况下随时排污和对过滤层进行作业,提高了使用效果,降低了使用成本,延长了使用寿命。

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能适应牛津的生活方式----努力学习，尽情娱乐，同样舒适的黑色领带，暗色系的（正式学位）或者奇装异。

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.

可反滤器在不停泵的情况下随时排污和对滤层进行反作业,提高了使用效果,降低了使用成本,延长了使用寿命。

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能适应牛津的生活方式----努力学习，尽情娱乐，同样舒适的黑色领带，暗色系的（正式学位）或者奇装。

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,提高了使用,低了使用成本,延长了使用寿命。

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.

大学不需要很长时间就能适应牛津的式----努力学习，尽情娱乐，同样舒适的黑色领带，暗色系的（正式学位服）或者奇装异服。

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况下随时排污和对过滤层进行反清洗业,高了使用效果,降低了使用成本,延长了使用寿命。

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能适应牛津的生活方式----努力学，娱乐，同样舒适的黑色领带，暗色系的（正式学位服）或者奇装异服。

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.

可过滤器在不停泵的情况下随时排污和对过滤层进行作业,提高了使用效果,降低了使用成本,延长了使用寿命。

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能适应牛津的生活方式----努力学习，尽情，样舒适的黑色领带，暗色系的（正式学位服）或者奇装异服。