“sand mold casting”的概念、定义、翻译、参考文献-科学参考

单词	sand mold casting
释义	sand mold casting Encyclopedia 工学[铸造]释 sand mold casting砂型铸造使液体金属在重力作用下充填砂质铸型而获得铸件的铸造方法。是生产铸件的最基本的方法，可以生产几十克到几百吨重的各种尺寸的金属铸件。工学砂型铸造释 sand mold casting砂型铸造以型砂和芯砂为造型材料制成铸型，液态金属在重力或其他外力作用下充填铸型来生产铸件的铸造方法。
随便看	nucleic acid database nucleic acid detection of genetically modified ingredients nucleic acid drugs nucleic acid electrophoresis nucleic acid hairpin structure nucleic acid hybridization nucleic acid isolation machine nucleic acid liquid-phase synthesis nucleic acid metabolism nucleic acid methylation nucleic acid metrology nucleic acid modification nucleic acid probe nucleic acid repair nucleic acid self-assembly nucleic acids encoding nucleicacids invasive analysis nucleic acid solid-phase synthesis nucleic acid-stable isotope probing technique nucleic acid stem-loop structure nucleic acid structure nucleid nuclei nervorum cranialium nuclei pulvinares nucleobase

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