取舍

Synthetic peptide purification. Are isocratic elution and volume overload options to improve process economics?

合成蛋白纯-无梯度洗脱和容量超负荷取舍能艺经济性？

Called suboptimization, this is a trade-off that increases the advantages to one unit or function but decreases the advantages to another unit or function.

这就是所谓局部优化：增加对一单位或部门利同时减少对另一个单位或部门利，这是在两利不能情况下所做取舍。