“multi-purpose punching and shearing machine”的概念、定义、翻译、参考文献-科学参考

单词	multi-purpose punching and shearing machine
释义	multi-purpose punching and shearing machine 多功能冲剪机
随便看	number of poles number of primary leaves number of punchings number of quantitative analysis number of rejects number of replication number of reversals number of revolution number of revolution per minute number of revolution per unit of time number of revolutions number of saddle suppport number of samples number of scanning lines number of section number of seeds per pod number of services per conception number of sets of sample number of sieve tray holes number of slots number of (speeds; turns) number of stages number of standard penetration test number of starts number of steps of speeds

科学参考收录了1248194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。