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短芯头拉拔
释义
短芯头拉拔
Encyclopedia
工学
管材拉拔
释
short plug drawing
短芯头拉拔
通过芯杆将芯头固定在模孔适当的位置,使管坯通过模孔,以实现减径和减壁的拉拔管材的方法。又称固定短芯头拉拔。
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parabolic region
parabolic regression
parabolic Riemann surface
parabolic ring cyclide
parabolic rotation
parabolic rule
parabolic sector
parabolic segment
parabolic sheaf
parabolic simply connected domain
parabolic space
parabolic spindle cyclide
parabolic spiral
parabolic subalgebra
parabolic subgroup
parabolic substitution
parabolic surface
parabolic system
parabolic system of differential equations
parabolic throat flume
parabolic transformation
parabolic trough concentrator
parabolic trough solar power Plant
parabolic trough tube receiver
parabolic type
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