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引线框架用合金
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引线框架用合金
Encyclopedia
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精密合金
释
lead frame materials
引线框架用合金
用于固定集成电路硅芯片的封接合金。其作用是将芯片端头与外部电路连接起来,并把热量散发出去。
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Earth-crosser
earth-crossing asteroid
earth-crossing comet
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earth crust
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earth dam with vertical core
earth day
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earth dynamics
earth elasticity
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earthen and wooden figurines in Turpan
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earth-fixed coordinate system
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