Uses: aerospace industry, chemical corrosion-resistant materials, thermal spraying, cold fireworks, aluminum alloy additives, electric vacuum material.

用途：宇航工业，化工耐腐材料，热喷涂，冷烟花，铝合金添加剂，电真空材料。

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As I enjoyed Beijing's cold, dry weather, delicious dumplings, family gatherings and around-the-clock fireworks, my conclusion was that our world seems to have turned a corner.

我很享受北京寒冷干燥的天气、香喷喷的饺子、阖家团圆的气氛，以及连绵不断的炮竹声。

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Gorgeous fireworks bloomed flaring, bright red spring couplets written good omen, strong festival atmosphere to disperse cold, purse full pressure, a red envelope.

绚丽的烟花绽放云宵，大红的春联书写喜兆，浓浓的年味驱散寒潮，满满的钱袋压岁红包。

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