... steam coil heating 蒸气盘管供暖 steam injection heating 蒸汽注入加热 steam-heating chamber 蒸汽加温室 ...
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A variotherm injection molding technique with steam heating and coolant cooling was studied and its molding process was also designed.
研究了一种利用蒸汽加热和冷却水冷却的变模温注塑工艺，制定了其工艺流程。
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