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bar sizing mill
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bar sizing mill
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工学
型材轧制
释
bar sizing mill
棒材定径机
在普通横列式轧机成品孔型或连轧机的成品孔型后面加装一对立辊-规圆机的定径机组;或两对轧辊互成90°,其轧辊轴线与水平线成45°的二辊式定径机组;或由两个多辊孔型组成的多辊孔型连轧定径机组。可提高棒材产品的成品尺寸精度。
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Pinwheel Galaxy
Pinworm
Pinyin coding
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Pinyin Spelling Rules of Place Names in China(Section of Chinese Place Names)No.17 File in 1984 of Chinese Place Names Committee
PIN二极管
PIN光电二极管
Pi_n形式
p-i-n结
pin结
pion
pion atom
pion condensation
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Pioneer
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Pioneer-0 probe
Pioneer 10/11
Pioneer-10 Probe
Pioneer Bookstore
Pioneering High Energy Nuclear Interaction experiment
pioneering morality
pioneer plant
pioneer plant community
pioneer plants
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