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单词
GAIM
释义
GAIM
Encyclopedia
理学
气辅注塑
释
gas assisted injection molding; GAIM
气辅注塑
在注塑机的注塑单元向模具型腔内注入熔融树脂后,再经由高压气体注射单元向型腔内部的树脂熔体内注入黏度系数小、扩散系数大的高压惰性气体(通常为氮气),由气体将树脂充实到模具型腔的各个壁面,并从熔融树脂内部进行保压与冷却,最后排除气体留下空腔,定型为中空的注塑成型制件。
随便看
Jade Figures and Spirit Beast in the collection of the Palace Museum
Jade Figure with Wide Handle on the Waist from Fuhao Tomb
Jade Flying Godness of the Tang Dynasty
Jade Gangmao Yanmao of the Han Dynasty
Jade Garden
jade ge-dagger ax from Erlitou Site
Jade Ge from Sanxingdui
jade goblet
Jade Goddess
jade gui (vessel)
Jade Hairpin
jade-handle shaped wares from Erlitou Culture
jade hat button of the Yuan Dynasty
Jade Hawk from Lingjiatan Site
Jade Huang of Lingjiatan Culture
jade identification
Jade-inlayed Lacquered Coffins from Tombs of Marquises of Western Han Dynasty
jadeite
jadeite Chinese cabbage
jadeite of the Qing Dynasty
Jade Key to the Secluded Chamber
jade knives from Erlitou Culture
Jade Kui of the Liao Dynasty
Jade Lion Pendant
Jade Makara of the Liao Dynasty
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