“直径标准器”的概念、定义、翻译、参考文献-科学参考

单词	直径标准器
释义	直径标准器 Encyclopedia 工学实物标准器释 diameter artefact直径标准器形状良好、直径量值稳定的圆柱形或球形实物标准器。用以定义、实现、保持、复现直径量值。
随便看	stage art stage art design of Stories of Sangshuping Stage Art Design of The Red Detachment of Women Stage Art Design of Under the Roof of Shanghai stage art film stage art of crude stage play stage cementing stage characteristics of organizational crisis stage cleaning and spirit dispelling Stagecoach stage communication stage control stage costume stage costumes of Renhe Opera Troupe in Baise City Stage Crew of Traditional Chinese Opera staged combustion liquid rocket engine staged compression stage design for new plays stage design of Cai Wenji Stage Design of Galileo stage design of Peking opera The White-haired Girl stage design of Teahouse stage design of The East of Red stage design of The True Story of Ah Q stage-discharge 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。