英语词汇Betti reciprocal theorem怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	Betti reciprocal theorem
释义	Betti reciprocal theorem 【力学】贝蒂互易定理
随便看	positive-goings positive image positive interference positive ion positive-ion ray positive ions positive-ion sheath positive law positive laws positive lens positive lenses positive logic positively positive matrix positive meniscus lens positive meson positive modulation positive mold positive movement positive-negative positiveness positivenesses positive neutralism positive ore positive organ

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。