“temperature national primary standard”的概念、定义、翻译、参考文献-科学参考

单词	temperature national primary standard
释义	temperature national primary standard Encyclopedia 工学温度计量释 temperature national primary standard温度国家基准用于复现国际温标和保存温度量值的国家最高计量器具。
随便看	shifting operator shifting sand shifting sandy land shifting theorem shift instruction shift invariant discrete time system shift-invariant operator shift left shift network shift of the graduation shift of the origin shift operation shift operator shift-out shift parameter shift property shift reagent shift-reduce algorithm shift-reduce algorithms shift-reduce conflict shift register shift register sequence shift right shift-share analysis shift-share method

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。