“照相天顶筒”的概念、定义、翻译、参考文献-科学参考

单词	照相天顶筒
释义	照相天顶筒 Encyclopedia 理学照相天顶筒释 photographic zenith tube照相天顶筒测量世界时和纬度的仪器。 Astronomy 全称：photographic zenith tube。缩写：PZT照相天顶筒
随便看	formal programming language formal proof formal property formal publication formal reasoning formal representation formal representation of believe formal representation of event formal representation of language meaning formal representation of time formal rule of law formal scheme Formal Semantics formal semantics formal series formal smoothness formal sociology formal solution formal specification formal spectrum formal stability formal stratigraphic unit formal sum formal synthesis formal system

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。