1) deep reduction
深度还原
1.
The results showed that the iron mineral in deep reduction of the Bayan Obo ore was changed as Fe_2O_3→Fe_3O_4→FeO→Fe and finally was reduced to metallic iron.
研究了白云鄂博矿石深度还原过程中主要矿物随还原时间的变化特性及金属铁颗粒的成核及生长过程。
2) vat dard blue
还原深蓝
3) vat dard brown
还原深棕
4) further reduced TiO_2 slag
深还原钛渣
1.
A study has been made of the upgrading further reduced TiO_2 slag by dilute sulphuric acid leaching, The reactions and changes of different oxides in further reduced TiO_2 slag were investigated and analysed.
用稀硫酸浸出深还原钛渣，富集渣中的ＴｉＯ_２。
5) Vat Dark Blue BO
还原深蓝 BO
6) Vat Dark Blue BO
还原深蓝BOA
补充资料：深度
1.向下或向里的距离。 2.事物向更高阶段发展的程度。 3.触及事物本质的程度。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条