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压力挤孔
释义
压力挤孔
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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radio radiation spectrum
radio receiver
radio receiver sensitivity
radioreceptor assay
radio recombination
radio recombination line
radio release determination
radio-release determination
radio report using natural sound and actuality
radioresistance
radioresistant
radio-resistant microorganism
radio resonance separation
radio resource management
radio resource manage tester
Radio Romania
Radio Rossii
Radio Sawa
Radio Scintillation
radio scintillation
radioscope
radioscopy
radio seeker
radiosensitive
radiosensitivity
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