“second-order constraint qualification”概念、定义、翻译-科学时代

单词	second-order constraint qualification
释义	数学词汇手册 second-order constraint qualification 二阶约束规格，二次约束品性
随便看	xenon lamp (Xe lamp) xenon lamp--xenon lamp (Xe lamp) xenon laser xenon light xenon-mercury lamp xenon oscillation xenon oscillation xenon plus temperature xenon poisoning xenon poisoning xenon poisoning computer xenon poisoning predictor xenon reference fabric (XRF) xenon transient xenon（Xe） xenoparasite Xenophanes xenophile xenophobe xenophobia xenophobia xenophobia xenophobia xenophobia xenophobia

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。