“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	restorable flight control restoration restoration and reconstruction plan of Yingxiu Town restoration and strengthening of Prussian serfdom restoration ecology restoration equipment of collection restoration of ancient human corpse and remains） restoration of aquatic ecosystems restoration of Bone, Horn and Ivory collection restoration of bronzes restoration of degraded grassland restoration of flood pulses restoration of national unified examination for admissions to general universities and colleges restoration of painted sculptures in Qiuci Research Institute restoration of polluted water body restoration of resigned officials restoration of the paleovertebrates fossis and paleoanthropoids fossis restoration reference Restoration Society restoration target species restoration technique restoration technology for degraded riparian zone restoration technology of ancient furniture Restoration technology of cultural relics restoration technology of furniture

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。