technical economy的用法和樣例：
例句
- Based on the technical and economical index, an optimal decision for the cutoff grade of ore drawing is presented.
在獲取礦石技術(shù)經(jīng)濟指標的基礎上，對截止放礦品位進(jìn)行了優(yōu)選政策。 - The technical economic analysis of using anticorrosion rotary di gester for ammonia sulfite pulping is conducted.
應用技術(shù)經(jīng)濟方法對亞銨法防腐蒸球進(jìn)行技術(shù)經(jīng)濟分析。
