Associated minerals are mainly magnetite and ilmenite, subordinately pyrite and rarely chalcopyrite.主要伴生矿物为磁铁矿、钛铁矿, 少量黄铁矿和微量黄铜矿.Iron ores of greatest economic interest contain magnetite and hematite.最具有经济价值的铁矿包括磁铁矿和赤铁矿.T...
It is said that the magnetite was formed by a chemical process called thermal decomposition.据说这枚陨星是在热分解的化学过程中形成的。Iron ores of greatest economic interest contain magnetite and hematite.最具有经济价值的铁矿包括磁铁矿和赤铁矿.This is because ...
It might, at last, silence the small but noisy intellectual clique.它可能最终会使这个聒噪的知识分子小圈子安静下来。The reactionary ruling clique was torn by internal strife.反动统治集团内部勾心斗角,四分五裂.Riddled with a thousand gaping wounds , this reaction...
怀着哀痛的心情, 他重新寻访了他所心爱的旧游地.With an aching heart, he had revisited his beloved haunts.毕竟叔父总不过是叔父, 他从心里面讨厌表现得过分哀痛.After all an uncle was but an uncle, and his soul abhorred excessive display of feeling.面对她的哀痛,他觉得自己无法给予任何的安慰或者...