...《 高分子材料加工工艺》高分子材料加工中的热行为 高分子材料成型加工基础第二章 (Chapter 2) 片材热成型 (Thermal Forming of ..
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Thermal extrusion is a forming method with seldom or no machining, and has high usage rate of material (70%), easy operation and efficient.
热挤压是一种少或无机加工的成形方法，具有材料利用率高(70%)，操作简单，工作效率高等优点。
The effect of some common alloying elements on austenite dendrites forming had been analyzed by differential thermal-liquid quenching analysis.
用微分热分析-液淬法研究几种常用合金元素对奥氏体枝晶形成与长大形态的影响。
The forming mechanism of circulation features and thermal structure factors at the first period of Meiyu are revealed.
研究结果揭示了梅雨初期环流特征形成的机理与热力结构因素。
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