“lower punch”的概念、定义、翻译、参考文献-科学参考

单词	lower punch
释义	lower punch [`lō·ǝr `pǝnch] ^METALLURGY In powder metallurgy, the portion of the die forming the bottom of the die cavity.
随便看	foreign matter foreland foreland facies forelimb forellenstein Forel scale forensic chemistry forensic engineering forensic medicine forensic physics forensic psychiatry forensic science forepeak forepeak bulkhead forepoling fore pump forerunner foreset foreset bed foreshaft sinking foreshock foreshore foresight forest forestaff

科学参考收录了103327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。