“sign”的概念、定义、翻译、参考文献-科学参考

单词	sign
释义	sign Encyclopedia 文学字符释 sign记号与文字所记录的词在读音及意义上都没有联系的字符。医学体征释 sign体征病人患病时，医生通过体格检查发现的异常征象。如皮肤黄染、肝脾大、心脏杂音、肺部啰音等。法学象征主义释 sign符号意义的载体，用以象征或代表其他事物的文字、图标、指标或标志，共同承担能指和所指的基本功能。 Physics 通类数学 sign符号专指正负号。 sign①符号 ②正负[号] ③标识 Mathematics sign记号，符号，正负号 Astronomy sign宫
随便看	direction vector directive Directive 2001/29/EC of the European Parliament and of the Council of 22 May 2001 on the Harmonization of Certain Aspects of Copyright and Related Rights in the Information Society directive gain directive indoctrinate Directive on Privacy and Electronic Communications Directive on the Legal Protection of Databases Directive on the Protection of Individuals with Regard to the Processing of Personal Data and on the Free Movement of Such Data directive probability method Directives on the Promotion of Putonghua of the State Council directivity directivity and gain of antenna directivity factor directivity function directivity function of microphone directivity index directivity index of microphone directivity pattern direct join direct joint direct laser acceleration direct laser lithography direct lateral force/pneumatic composite force compound control direct lattice direct leasing

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。