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cardinal vowels
基本元音
元音[i]、[e]、[ɛ]、[a]、[u]、[o]、[ɔ]、[ɑ]被称为基本元音。最早由英国语音学家D.琼斯提出。又称正则元音、定位元音。
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compacted graphite cast iron
compact element
compact elliptical
compact embedding
compact extension
compact extragalactic radio source
compact family
compact fiber
compact flare
compact fluorescent lamp
compact foliation
compact form
compact galaxy
compact galaxy nucleus
compact grain
compact group
compact group of galaxies
compact Hausdorff space
compact heat exchanger
compact homotopy class
compact HⅡ region
compactifiable
compactification
compactification operator
compactification theorem
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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更新时间:2026/7/24 13:42:34