composite testing

• 复合试验

composite testing的用法和样例：

例句

1. The influence of CaCO 3 and aromatic oil on the properties of CR was studied by central composite design method.
   通过中心复合试验设计法研究了碳酸钙和芳烃油用量对氯丁橡胶硫化胶物理性能的影响。