“高元音”的概念、定义、翻译、参考文献-科学参考

单词	高元音
释义	高元音 Encyclopedia 文学开口度释 high vowel高元音发音时舌位最高的元音，即舌位最高点与口腔顶部几乎处于最小距离的元音。与低元音相对。又称闭元音、窄元音。
随便看	essentially general position essentially homotopic essentially infinite cover essentially infinite join essentially injective module essentially nonlinear equation essentially non-oscillatory essentially non-oscillatory scheme essentially self adjoint operator essentially self-adjoint operator essentially self-adjoint transformation essentially singular point essentially smooth essentially strictly convex essentially strictly convex function essentially undecidable theory essentially unique essentially unitary essentially unitary operator essential mapping essential measure essential medicines list essential medicines system essential microelement in plant essential minerals

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。