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充氧压铸
释义
充氧压铸
Encyclopedia
工学
高压铸造
释
pore-free die casting
充氧压铸
通过将干燥的氧气等活性气体通入压铸模具型腔,置换出其中的空气及其他气体,金属液在快速充填模具型腔过程中,与氧气快速反应形成细小的氧化物颗粒并弥散分布于铸件内部,从而消除铸件内部气孔的压铸工艺。又称无孔压铸。
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joint memorial to the throne
joint ministry conference for the safety administration of agricultural genetically modified organisms
joint moment
joint movement
joint of bones
joint offense
joint of free lower limb
joint of free upper limb
joint of hand
joint of pelvic girdle
joint opera performance
Joint Organization of Solar Observation
joint organization to keep public security and order
joint pain
Joint performance of Protect Lugou Bridge
joint performance of southern and northern Kunqu opera
Joint Photographic Experts Group
joint photographic experts group,JPEG
joint photographic experts group standard
joint photographic experts group standard, JPEG standard
joint prevention and control
joint prevention and control of air pollution
joint probability
joint probability density
joint probability distribution
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