“photometric standard lamp”概念、定义、翻译-科学时代

单词	photometric standard lamp
释义	电子通信与自动控制技术词汇手册 photometric standard lamp 光度标准灯
随便看	integral expansion integral experiment integral exponent integral expression integral extension integral flange integral flange integral flow curve integral flux integral formula integral fuel tank integral function integral geometry integral geometry integral horizontal transportation integral insulation construction integral line breadth integrally closed integrally fused circuit-breaker integral membrane protein integral method integral model integral nationalism integral number integral of motion

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

photometric standard lamp