“Changcheng Group”的概念、定义、翻译、参考文献-科学参考

单词	Changcheng Group
释义	Changcheng Group Encyclopedia 理学长城群释 Changcheng Group长城群中国华北燕山地区太元古宇片麻岩之上的一套稳定的砂砾岩、页岩、砂岩和白云岩为主的中元古代地层。
随便看	electron current electron curtain accelerator electron cyclotron electron cyclotron emission electron cyclotron frequency electron cyclotron maser electron cyclotron maser instability electron cyclotron oscillation electron cyclotron radiation electron cyclotron resonance electron cyclotron resonance ion thruster electron cyclotron resonant heating electron cyclotron wave electron cyclotron waves electron defect electron deficiency electron deficient electron deficient bond electron deficient [system] electron deficient system electron degeneracy electron degeneracy pressure electron density electron density function electron-density function

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。