This type of degradation is also called depolymerization.这类降解也可称作解聚合.Enoxaparin sodium was prepared from heparin sodium via salinization, esterification, depolymerization and purification.以肝素钠为原料,经成盐 、 酯化 、 解聚和纯化得到依诺肝素钠....
She is just a copycat who follows her sister’s lead in everything.她只是个盲目模仿别人的人, 什么都跟她姐姐学。...a series of copycat attacks by hooligan gangs.流氓团伙的一系列模仿性袭击Skeptics raise other concerns , ones that go beyond the copycat effec...