“初级穿孔操作员”的概念、定义、翻译、参考文献-科学参考

单词	初级穿孔操作员
释义	初级穿孔操作员 junior keypunch operator junjor keypuncher
随便看	private-owned corporation private ownership of land private packet network private phototelegraph network private phototelegraph station private plot private process stack private property private railway private real-time relay private regulation private relocatable library private right private room privates private school private seal private section private semaphore private shares private short-term capital movement private source statement library private space private stairway private telegraph

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。