What anodyne is acetanilide better?

什么止痛药止痛比较好？

Acetanilide was used as the standard regent.

以乙酰苯胺作为标准试剂。

They are a series of Aspirin, Sulfaguanidine, Flavoxate HCL, Acetanilide and so on.

包括阿司匹林系列、磺胺脒、盐酸酮哌酯、退热冰等。

Acetanilide and hexane diacid, potassium hydrogen phthalate could improve PVC crystallinity.

乙酰苯胺、己二酸和邻苯二甲酸氢钾可以使PV C结晶度增大。

Metolachlor and acetochlor are belong to acetanilide herbicides, they have high activity in rice field.

异丙甲草胺和乙草胺均属氯代乙酰胺类除草剂，它们在水田中活性极高。