combined design

• 组合设计

combined design的用法和样例：

例句

1. Based on the quadratic general rotary unitized design, the experiments effected by multiple factors have been made on vibro - fluidized bed spray granulation in this paper.
   本文研究了利用二次通用旋转组合设计来进行多因素影响的振动流化床喷雾造粒试验，建立数学模型，得出了具有一定参考价值的最佳操作参数。