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单词
powder metallurgy
释义
powder metallurgy
Encyclopedia
工学
粉末冶金
释
powder metallurgy
粉末冶金
以金属或非金属粉末或其混合物为原料,经过成形和烧结,制取金属材料、复合材料、金属陶瓷材料(硬质合金)以及各种类型制品的工艺技术。
工学
粉末冶金
释
powder metallurgy
粉末冶金
用金属粉末或金属粉末与其他非金属粉末的混合物作为原料,经过成形和烧结制造金属材料、复合材料以及各种类型制品的工艺技术。是冶金学的一个分支。
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large tank pumping technology
large telescope
large temperature difference chilled water system
large testing system metrology technique
large time
large time lag process control
Large Tomb at Hwangnam-dong
large tonnage beam carrying vehicle
large transport industry
large type book
large variation
large vein
large vestibular aqueduct syndrome
large vocabulary speech recognition
large volume injections
large volume press
large volumn injection
large-volumn injection
Large White
large Witt graph
large yellow croaker
large yellow croaker iridovirus
Large Zenith Telescope
lariat
lariat RNA
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