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粉末锻造
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粉末锻造
Encyclopedia
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粉末冶金
释
powder forging
粉末锻造
将压坯烧结成预成形件,然后在密闭模内一次锻造成致密制品的工艺技术。
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Old Tales of My Clan
Old Testament
old theatre bills of Peking
old tone filter
Old Town Museum,Aarhus
Old Town of Lijiang World Culture Heritage
Old Towns of Djenn
Old Towns of Djenné
Old Trafford
old tree
Old Trees, Bamboo, and Rocks
OLDU
Olduvai gorge
Olduvai Gorge Museum
Old Vic Theatre
Old Well
old well deepened drilling
old wisteria planted by Xuwei
Old With Kind Heart
old world fruit bats
old world leaf-nosed bats
old world monkey
old Yangtze River
old Yangtze River delta
old Yangtze River estuary
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更新时间:2026/7/4 17:31:56