英语词汇“second moment”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	second moment
释义	second moment freq. 2 spoken 2 un.二阶矩量；二次矩 [网络]二级动差；二阶动差；第二阶动差
随便看	plate making machine plate making machinery plateman plate mangle plate manometer plate margin plate mark platemark plate-mark plate marking platemarks plate-marks plate martensite plate martensite,twinned martensite plate master plate matter plate-matter plate meal plate measurement plate measuring machine plate mechanics plate, medium and heavy plate platemen plate meristem plate mesh

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。