“管材缩口”的概念、定义、翻译、参考文献-科学参考

单词	管材缩口
释义	管材缩口 Encyclopedia 工学〔管材成形〕释 necking of tube管材缩口将管坯端部直径缩小的成形工艺。
随便看	amidine amidosulfuron amidoxime amidryl Amiens Amiens Cathedral amimo acid reabsorption A Min aminal amination amine amine methylation reaction amine oxide amine oxide and its derivatives amine precursor uptake and decarboxylation system amine process amine salt type cationic surfactant Amin Maalouf -amino-3-phenylpropionic acid amino acid amino acid additive amino acid analyzer amino acid balance pattern amino acid derivative amino acid feed additives

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。