“tube”的概念、定义、翻译、参考文献-科学参考

单词	tube
释义	tube Encyclopedia 理学镜筒释 tube镜筒安装望远镜光学系统和接收器、保持其正确位置的机械结构，由筒体和各光学零部件的安装调整机构组成。 Physics tube①管，镜管 ②电子管 Mathematics tube管
随便看	periodic element periodic error periodic firing periodic flow periodic fluctuation periodic fraction periodic free resolution periodic function periodic geodesic periodic group periodic heat flow method periodic inequality periodic infinite decimal fraction periodic inspection periodic instability periodic in the mean periodicity periodicity and symmetry of surface structure periodicity characteristic periodicity factor periodicity interval periodicity modulus periodicity of a function periodicity of a sequence periodicity relation

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。