1) sodium-reduction
钠还原<冶>
2) sodiothermic reduction
钠热还原<冶>
3) reduction of sodium tungstate
钨酸钠还原<冶>
4) Na reduction
钠还原
1.
The technological circuit of high-grade and energy-saved FTB-42 Ta powder is established through the technological study,improvement of the Na reduction and heat treatment process and commercial-scale test.
通过对钠还原、热处理等工艺的研究改进和工业性试验,成功研制出可满足我国军工、宇航需要的钽粉,确定了一条制备高品质FTB-42钽粉且低能耗的工艺路线。
5) sodium reduction
钠还原
1.
It was foundthat the morphology of the tantalum powders produced by different sodium reduction pro-cesses are similar.
用扫描电子显微镜观察了钠还原氟钽酸钾制得的钽粉的微观结构,其特征是:不同的钠还原方式生产的钽粉有相似的微观结构;同一钠还原工艺,不同工艺参数生产的钽粉,其原生粒子粒径从小于0。
6) reduction charge
还原料<冶>
补充资料：融融冶冶
1.美好艳冶。
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