“unit ball”的概念、定义、翻译、参考文献-科学参考

单词	unit ball
释义	unit ball [`yü·nǝt `bȯl] ^MATHEMATICS The set of all points in euclidean n-space whose distance from the origin is at most 1.
随便看	decentered lens decentralized data processing deception decerebellate decerebrate decerebrate rigidity dechlorination deci- deciare decibar decibel decibel adjusted decibel loss decibel meter decibels above 1 femtowatt decibels above 1 kilowatt decibels above 1 milliwatt decibels above 1 picowatt decibels above 1 volt decibels above 1 watt decibels above reference coupling decibels above reference noise decibels over isotropic decidable predicate decidua

科学参考收录了103327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。