“何勒里期卡片”的概念、定义、翻译、参考文献-科学参考

单词	何勒里期卡片
释义	何勒里期卡片 Hollerith card
随便看	separating guide separating hyperplane separating infected seed separating keyword separating knife separating layer separating line separating lug separating machine separating material separating mechanism separating medium separating medium density separating needle separating of grease separating plate separating powder separating power separating prism separating property separating rate separating resonance separating sample separating saw separating screen

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。