“knock-and-announce rule”概念、定义、翻译-科学时代

单词	knock-and-announce rule
释义	法学词汇手册 knock-and-announce rule （美国）敲门告知规则（执行逮捕或搜查时警察应敲门并告知自己身份的原则）
随便看	dilution dilution dilution dilution dilution dilution dilution aeration treatment of nightsoil dilution air dilution cycle dilution effect dilution end point dilution end point--dilution end point（DEP） dilution end point（DEP） dilution factor dilution gauging dilution gauging dilution of equity dilution of pesticide dilution of precision（DOP） dilution ratio dilution refrigeration dilution series dilution therapy dilution trap dilution zone

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。