“conic section”概念、定义、翻译-科学时代

单词	conic section
释义	核科学技术词汇手册 conic section 锥形截线
随便看	passivity passivity passivity theorem passman pass/no credit course pass-on circulation pass-on circulation pass-on rate pass-on rate (PAR) pass-on rate--pass-on rate (PAR) pass-on reader pass-on readership pass order pass-out steam Passover lamb pass-over rate PASS--PASS（passive） passphrase passphrase pass point pass point passport passport passport passport number

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。