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三氧化钨
met. tungsten trioxide (WO3); tungstic oxide (WO3); yellow tungsten oxide
tech. tungsten trioxide
β-三氧化钨
met. blue tungsten oxide; β-tungstic oxide
γ-三氧化钨
met. γ-tungstic oxide
α-三氧化钨
met. α-tungstic oxide
β三氧化钨
met. violet tungstic oxide
三氧化钨: 7 phrases in 1 subject
Metallurgy7