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熔模铸造型芯
释义
熔模铸造型芯
Encyclopedia
工学
熔模铸造
释
investment casting core
熔模铸造型芯
熔模铸造中用于成型蜡模或铸件的复杂内腔。
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bird-shaped jades of Hongshan Culture
bird shit (guano) as phosphate rock
birds holding ribbon patterns
Birds, Insects and Turtles Sketched from Life
birds island
Bird's Nest
birds of paradise flower family
birdstrike
bird-trouble
bird watcher's house
birdwatching
bird-worm seal scripts
Bird’s accident causation model
bird’s-eye
bird’s-eye perspective
Bird’s Nest
bird’s nest fungi
birectangular
birectangular quadrilateral
birectangular spherical triangle
birecurrent
bireflectance
bireflective subcategory
birefraction
birefringence
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