“避孕率”的概念、定义、翻译、参考文献-科学参考

单词	避孕率
释义	避孕率 Encyclopedia 法学计划生育释 rate of contraception避孕率一定时期内(通常指一年)采取避孕措施的已婚人数与有生育条件的已婚人数之比。用百分数表示。
随便看	uniqueness of solution for electromagnetic fields uniqueness of trigonometric expansion uniqueness principle uniqueness problem uniqueness property uniqueness range set uniqueness set uniqueness theorem uniqueness theorem for the vector potential uniqueness theorem in theory of elasticity uniqueness theorem of electromagnetic field uniqueness theorem of electrostatic fields uniqueness theorem of holomorphic function uniqueness theorem of the holomorphic mapping unique prime unique prime factorization theorem unique-prime-factorization theorem unique radiolytic product Unique selling point unique selling proposition Theory unique sequence unique solution unique transition unique variable unique visitor

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。