This pressure is sometimes referred to as stagnation pressure.这个压力有时也叫滞止压力.The Gang of Four's absurd theory of socialism and communism led only to poverty and stagnation.“四人帮”荒谬的理论导致中国处于贫困、停滞的状态.Poor economic polici...
醇和醛两者为氧化的次级产物.Both the alcohols and aldehydes are secondary products of the oxidation.肾上腺皮质的主要产物为醛固酮 、 皮质醇和脱氢异雄酮硫酸盐.The principal adrenocortical products are aldosterone, cortisol and dehydroepiandrosterone sulphate.这个反应...