“newspaper stacker”的概念、定义、翻译、参考文献-科学参考

单词	newspaper stacker
释义	newspaper stacker Encyclopedia 文学报纸堆积机释 newspaper stacker报纸堆积机与报纸卷筒纸印刷机联机，可进行报纸的接取、闯齐、计数、堆码等工作的印刷辅助设备。
随便看	perturbation equation perturbation expanded form of statistical operator perturbation expansion perturbation function perturbation growth perturbation guidance perturbation mapping perturbation matrix element perturbation method perturbation of a linear system perturbation of an operator perturbation of a semigroup perturbation of a spectrum perturbation of dark matter perturbation of entropy perturbation of operator perturbation parameter perturbation power spectrum perturbation sampling perturbation scheme perturbation series perturbations on sub-Planckian scale perturbation spectrum perturbation term perturbation theory

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。