The experiment was designed according to four factors and three levels orthogonaltable.
根据四因素三水平正交表设计试验。
2
Through a group of test by means of orthogonaltable, influence of suction time, suction suspended time and aeration rate on membrane filtration was investigated.
This paper, based on the optimal design of pipeline system, introduced the optimal analysis method of applying orthogonaltable and proposed the concept of plans network.