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单词
press piercing
释义
press piercing
Encyclopedia
工学
穿孔
释
press piercing
压力挤孔
将方形或多边形钢锭放在挤压缸中,用压力机驱动带有冲头的挤压杆,将管坯挤成中空杯体的工艺过程。
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fluorocarbon oil
fluorocarbon phase
fluorocarbon resin
fluorocarbon rubber
fluorochrome
fluorodensitometry
fluoroelastomer
fluoroelastomers
fluoroether rubber
fluoroethylene resin
fluoro fiber
fluorogen
fluoroglycofen-ethyl
fluorography
fluorologging
fluorometer
fluorometric
fluorometry
fluorophore
fluorophore/chromophore
fluorophotometer
fluoropolymer
fluororesin
fluororubber
fluororubber; fluoroelastomer
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更新时间:2025/8/26 23:36:20