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翻管
释义
翻管
Encyclopedia
工学
〔管材成形〕
释
tube inversion
翻管
通过模具对金属圆管施加轴向压力或轴向拉力,使管材发生翻卷变形,获得双层或多层空心结构零件的特种材料冲压成形工艺。
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BELINTERSAT-1
Belize
Belize Barrier Reef Reserve System
Belize City
Belkin's model of information-seeking episodes
Bel'kovich crater
Bell
bell
belladonine
belladonna
Bella (Izabella) Akhatovna Akhmadulina
bell and board
Bellatrix
Bellavitis
Bell basis
Bell crater
bell curve
BELLE
Belle experiment
Bellerophon
belles-lettres
Belles-Lettres in China and Their History
Bell-Evans-Polanyi principle
Belle Ⅱ Experiment
BelleⅡ实验
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