1) two-step reduction
二步还原
2) two-step reduction in aqueous solution
二步液相还原
1.
A two-step reduction in aqueous solution was used for the silver-coated gold composite nanoparticles synthesis.
利用二步液相还原法制备了 Au/Ag 芯 壳复合结构的纳米颗粒。
3) two-step smelting reduction
二步熔融还原
4) fractional reduction
分步还原
1.
Based on the principles of fractional reduction and step dilution, when retrieving Cadmium from Cd dross, percentage purity of Cd powder can reach to 99.
本文采用分步还原、梯级稀释理论从废镉渣中回收出了纯度高达99。
6) one-step reduction
一步还原法
1.
The (W-Ti-Ta)C powder through solid-solid reaction among W powder, TiO_2, Ta_2O_5, and carbide has been prepared successfully by one-step reduction.
本文采用一步还原法制备了(W-Ti-Ta-Nb)C复合碳化物,并对其合成过程中的影响因素和固溶机理进行了探讨。
补充资料：蓝钨氢还原(见仲钨酸铵氢还原)
蓝钨氢还原(见仲钨酸铵氢还原)
hydrogen reduction of blue tung sten compound
Ianwu qing huanyuan蓝钨氮还原(hydrogen reduetion of bluetungsten compound)见仲钨酸按氮还原。
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