英语词汇“first-order difference”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	first-order difference
释义	first-order difference first-order difference [¦fərst ¦ȯrd·ər ′dif·rəns] (mathematics) A member of a sequence that is formed from a given sequence by subtracting each term of the original sequence from the next succeeding term.
随便看	triple screen test triple screw steamship triple sec triplesec triple shared links triple sim triple slotted flap triple-space triple-spacing triple-spotted rattlesnake triple-stage quadrupole mass spectrometry triple star triple-stub transformer triple sugar agar triple sugar iron triple super phosphate triple superphosphate triple symptom complex trip-let triplet triple-tail tripletail triple tax exempt triple tax-exempt triple tax free

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。