refining of vanadium metal 金属钒精炼
vanadium m metal 金属钒
vanadium bearing hot metal 含钒铁水
vanadium-bearing hot metal 含钒铁水
Hot Metal Vanadium-mentioned 铁水提钒
low vanadium bearing hot metal 低钒铁水
vanadium-molybdenum mixed-metal cluster 钒．钼异金属簇合物
Chinese customs officials recently let it be known that they had stopped a shipment of vanadium, a metal that can be used as an alloy to strengthen missile casings.
最近中国海关官员透露他们已停止运送可当做合金用于强化弹壳的重金属——钒。
Vanadium was became vital rare metal for high science and technology application due to its special properties.
钒因具有许多特殊的性能而成为重要的高科技应用的稀有金属。
Metal passivator can inhibit nickel and vanadium pollution on the catalytic cracking catalysts and improve the property of polluted catalysts.
金属钝化剂可以抑制镍和钒等金属对催化裂化催化剂的污染，使被污染催化剂的性质得到改善。
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