The catalyst intragranular state for methanation system , which is a parallel reaction of equilibrium - restrained, was studied.以甲烷化体系为例, 研究了受平衡约束的平行反应的催化剂粒内状态.Livy thought Caroline's greeting seemed a little restra...
She was in complete disagreement, and signified this fact immediately.她完全不同意, 并且立即表明了这一事实.Alexander signified his consent with a nod.亚历山大点头表示同意.It'signified to him the unassailable power of the companies.这向他表明了公司那不容...