Microscopically the ores are medium grained to amorphous.显微镜下,矿石为中粒至非晶质.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.Ores are also being obtained in quantity from other count...
It is necessary for cohering public feeling and inspiring fighting will to cultivate and publicize models.摘要积极培养与宣传典型对凝聚人心、鼓舞斗志、推动工作很有必要.We must publicize the meeting widely.我们必须广泛地宣扬这次会议.To publicize and promote the con...
那是个精彩的故事 —— 可是,但愿 ‘ 小小鸡 ’ 中说的天塌下来永远都是胡说八道. ”It's a fine story -- but may'Chicken Little'always be wrong about the sky falling down. "他们结合后生下艾尼阿斯, 他是神话中说的罗马人的祖先.From this union was born Aeneas, the mythical...