“青白口群”的概念、定义、翻译、参考文献-科学参考

单词	青白口群
释义	青白口群 Encyclopedia 理学青白口群释 Qingbaikou Group青白口群华北燕山地区蓟县群之上一套以碳酸盐岩和砂页岩为主的新元古代地层。
随便看	involute planetary reducer with small difference between the numbers of teeth involution involution algebra involutional system involution axioms involution condition involution curve involution form involution net involution of a composition algebra involution of a division ring involution of a group involution of an algebra involution of a ring involution of forms involution of lines involution of planes involution of points involution point involution principle involution representation involutive involutive algebra involutive automorphism involutive Banach algebra

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。