“attraction to the center of the earth”的概念、定义、翻译、参考文献-科学参考

单词	attraction to the center of the earth
释义	attraction to the center of the earth 地心引力
随便看	Einthoven's galvanometer Einthoven's triangle einzel lens eipher tunnel Eirich mill Eirod Eisenberg's milk-rice culture-medium eisenbrucite eisengymnite Eisenhart model eisenkiesel Eisenlohr's symptom-complex Eisenmenger's syndrome eisenocher eisenstassfurtite eisodic either-or facility either-rotation motor either symbol either-way communication either-way market either-way operation ejaculate ejaculate fractions ejaculate volume

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。