结论：以稀乙醇法的处方设计质量稳定、经济合理。

Conclusion: The prescription designed with homeopathic alcohol proved better quality with reasonable cost.

youdao

对工程方案提供优化设计，做到技术先进、经济合理。

To propose optimal design for structural engineering by using advanced technology and ensuring economy.

youdao

混凝土水平折梁当弯折不大时采用连续配筋，经济合理。

In the small bend joint of horizontal concrete beams, continuous reinforcement is reasonable and economical.

youdao

So economically it meant more-- it made more sense to eat meat under those circumstances, but of course the meat didn't exist in all places of the world, so some people were dependent on plants.

因此,从经济角度看,在那样的环境中,食肉更加合理,当然肉类并不是世界各地到处都有,因此,有些人们就依赖于农作物

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选