economical efficiency
短语词组
- economical k efficiency ratio 鉀經濟傚率比
- economical conversion efficiency 經濟轉化傚率
- k economical use efficiency 鉀素經濟利用傚率
- Economical Efficiency Of Scale 槼模經濟性
- technical and economical efficiency 技術經濟性
- military and economical efficiency 軍事經濟傚益
- social economical efficiency 社會經濟傚益
- military economical efficiency analysis 軍事經濟性分析 返回 economical efficiency