“孩次递进比”的概念、定义、翻译、参考文献-科学参考

单词	孩次递进比
释义	孩次递进比 Encyclopedia 法学生育率释 parity progression ratio孩次递进比已经生育了i孩次的妇女中至少生育i+1孩次妇女所占的比例。
随便看	vocabulary control Vocabulary of National Pronunciation for Everyday Use vocabulary teaching in Teaching Chinese as a Second Language Vocal and Instrumental Cycles of Quanzhou's South-Music vocal arts vocal cord vocal cords vocal folds vocal fry vocalis vocal ligament vocal muscle vocal music vocal music of opera vocal nodule vocal organs vocal process vocal recitation and written scores of gong and drum music vocal styles of Pihuang operas vocal tract vocal tract area functions Vocal Training vocanic eruption vocation Vocational Ability Development Promotion Act

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。