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powder injection molding
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powder injection molding
Encyclopedia
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粉末冶金成形
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powder injection molding
粉末注射成形
将粉末与热塑性材料(如聚苯乙烯)均匀混合使其成为在一定温度下具有良好流动性的流态物质,然后用注射成形机将其注入模具内,最终获得成形零件的粉末成形技术。简称PIM。
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plane at infinity
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plane component
plane-concave lens
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plane control survey
plane-convex lens
plane coordinate
plane coordinates
plane cubic
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plane cutting
plane dihedral angle
planed immunization
plane division by circles
plane division by ellipses
plane division by lines
plane domain
plane electromagnetic wave
plane except one point
plane field
plane field of lines
plane figure
plane-filling curve
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