2025/12/9 7:36:26jin
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
评论信息在生产电线电缆金属导体外部包裹塑料的时候，需要经过一套有颗粒状固体到软体液体的混合物的过程，这一过程就叫挤出，也叫挤塑。挤出过程的工艺条件对制品的产量和质量影响很大，特别是塑化过程，更直接影响制品的性能和外观，影响这一过程的主要因素是温度和机械剪切作用…
2025/12/9 7:12:24shou
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
2025/12/9 6:42:01ji
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2025/12/9 6:41:39che
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2025/12/9 6:27:13hui
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2025/12/9 5:27:12bi
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2025/12/9 5:26:06zao
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2025/12/9 5:25:45niu
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2025/12/9 5:21:08ji
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2025/12/9 5:14:19shu
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2025/12/9 5:09:42ying
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2025/12/9 4:39:29tian
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2025/12/9 4:22:27yi
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2025/12/9 3:57:22quan
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2025/12/9 3:55:29qun
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2025/12/9 3:53:00ze
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2025/12/9 3:41:46cong
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2025/12/9 3:34:36ding
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2025/12/9 3:16:22kun
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2025/12/9 3:16:15lin
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
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