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氟钽酸钾钠还原
释义
氟钽酸钾钠还原
Encyclopedia
工学
金属钽制备
释
sodiumreduction of potassium sodium fluorotantalate
氟钽酸钾钠还原
在惰性气体保护下用金属钠将氟钽酸钾还原成金属钽粉的过程。是电容器级钽粉制取的重要方法和工业上生产金属钽粉的主要方法。
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Silk Tapestry of Egret Standing in Reed Painting
Silk Tapestry of Emperor's Copy of Mi Fu Yuanritie
Silk Tapestry of Green Landscape Painting by Shen Zifan
Silk Tapestry of Mei Flower and Winter Magpie Painting by Shen Zifan
Silk Tapestry of Qiu Ying's Hou Chibi Fu Painting
Silk Tapestry of Zhao Chang's Flower Painting
Silk Tapestry of Zhao Ji's Flower and Bird Paintings
Silk Tapesty of The Painting of Queen Mother of the West's Birthday Celebration at Jade Pool
silk textiles of Tang dynasty preserved in shosoin
silk thread
silk tree
silktree albizia bark
silk Vajrabhairava Mandala
silk voile
silk weaving
silkworm chrysalis
silkworm cocoon
silk-worm droppings
silkworm excrement pillow
silkworm industry
silkworm weaving skills
silky oak
sill
Silla Art
Silla Gold Crown
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