常見例句Beim "nichtgeradekleinen" OXID ist es noch nicht der Fall. Mhmm; ein paar Namen w鋜en sch鰊 - Danke.I. oxid, include magnetic iron ore, red iron ore, brown iron ore, etc. 一、氧化鐵:含鐵氧化物的礦物有磁鐵礦、赤鐵礦、褐鐵礦、鈦鐵礦等。The method and skill for balancing a complex oxid - reduction reaction equation are discussed in this paper. 本文介紹復(fù)雜氧化還原反應(yīng)式配平的方法和技巧。Our Juicer is manufactured from non toxic materials and does not impart any taste or aroma and cannot oxid... 手動榨汁器采用食品級無毒的材料制成;無氣味;不會氧化.;可用來榨取任何柔軟或者堅(jiān)實(shí)的水果的果汁A persulphate oxid ation method in acid medium for decomposition and analysis of dissolved total ph osphorus in seawater was proposed. 依此,建立酸性過硫酸鹽氧化法分解測定海水中溶解態(tài)總磷的方法。A systematic study on the occurrences and association states of silver in the oxid ores in China has been carried out in this paper. 通過我國氧化礦石伴生銀賦存特征的系統(tǒng)研究后指出,銀以獨(dú)立銀礦物為主,少量為離子吸附銀和類質(zhì)同象銀。 返回 oxid