“冒口”的概念、定义、翻译、参考文献-科学参考

单词	冒口
释义	冒口 Encyclopedia 工学铸型释 riser冒口为了补偿金属液凝固收缩，避免铸件出现缩松缩孔缺陷，而在铸型中附加的用于补充金属液的空腔。也指该空腔内金属液凝固后形成的块体。
随便看	pseudoasymmetric carbon pseudoatom pseudo-automorphism pseudoautosomal inheritance pseudo axial pseudo-axial pseudo-axiomatic class pseudoazimuthal projection pseudobalance pseudo-base pseudo-basis pseudobinary system pseudo body-fixed system pseudo-Boolean algebra pseudobulge pseudo-canonical pseudocatalysis pseudo-catenary pseudocatenoid pseudo cationic living polymerization pseudo cationic polymerization pseudocavitation pseudo-Cepheid pseudo-character pseudocholinesterase

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