“阻碍类”的概念、定义、翻译、参考文献-科学参考

单词	阻碍类
释义	阻碍类 Mathematics ＞拓扑学与几何学＞代数拓扑学＞释义 obstruction class阻碍类 obstruction class阻碍类^†
随便看	Tom Yum Goong Tomás Martínez Guerrero Tomür Feng TON ton tonal anomaly tonal category tonal chain tonal coarticulation tonalite tonality tonal music tonal onglide tonalpohuali calendar tonal relation within a rhyme set tonal structure tonal variation Tonantzintla National Astrophysical Observatory Tonatiuh Tondeur tone tone compression tone control tonedeaf Toneelgroep Amsterdam，TA

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。