“Tongtian He”的概念、定义、翻译、参考文献-科学参考

单词	Tongtian He
释义	Tongtian He Encyclopedia 理学通天河释 Tongtian He通天河中国长江上游沱沱河与当曲汇合后的长江河源段。
随便看	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 direct levelling direct light direct lightning flash direct limit direct linear transformation direct line atomic fluorescence direct-line atomic fluorescence direct line fluorescence direct liquefaction direct liquid cooling directly buried heating pipeline directly congruent directly decomposable group

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。