“pressure and vacuum metrology”的概念、定义、翻译、参考文献-科学参考

单词	pressure and vacuum metrology
释义	pressure and vacuum metrology Encyclopedia 工学压力真空计量释 pressure and vacuum metrology压力真空计量关于压力真空测量及其应用的学科，是在压力真空领域内研究计量单位统一和量值准确可靠的力学计量分支。研究内容包括压力、真空和漏率测量的标准装置，以及相应的量值传递技术。
随便看	smart city data resources smart city data resource storage smart city data resource system smart city data storage strategy smart city data transmission smart city data transmission layer smart city data vitalization smart city ecological management service platform smart city emergency defense service platform Smart City Expo World Congress smart city government management database smart city information security infrastructure smart city infrastructure construction smart city intelligent interactive platform smart city management smart city master data management smart city multi-source dense data smart city network data acquisition smart city perception layer smart city public security service platform smart city sharing service platform smart city specific resource database smart city support service layer smart city system framework smart city video surveillance sharing awareness platform

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。