“check standard”的概念、定义、翻译、参考文献-科学参考

单词	check standard
释义	check standard [`chek ´stan·dǝrd] ^{ANALYTICAL CHEMISTRY} In physical calibration, an artifact that is measured at specified intervals.
随便看	exotic nucleus exotic stream exotoxin expandable space structure expanded batch expanded clay expanded-flow bin expanded foot expanded metal expanded perlite expanded plastic expanded position indicator display expanded scope expanded slag expanded sweep expander expander flange expanding expanding arm expanding brake expanding population expanding square search expanding universe expandor expansion

科学参考收录了103327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。