technical and economic performance

• 技术经济性能

technical and economic performance的用法和样例：

例句

1. Thus,it is necessary to do researches on the seismic and economical property of RC structure system of multistory residence.
   因此，研究多层住宅钢筋混凝土结构体系的抗震及经济性能具有一定的实际应用价值。