英语词汇“lamp lumen-depreciation factor”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	lamp lumen-depreciation factor
释义	lamp lumen-depreciation factor lamp lumen-depreciation factor The fractional loss of lumens radiated by a lamp at rated operating conditions; because of aging, this loss increases progressively during the lifetime of the bulb.
随便看	inorganic pigment inorganic polymer inorganic polymers inorganic pyrophosphatase inorganic semiconductor inorganic silt inorganic silts inorganic substance intermodillion intermodulation intermodulation distortion intermodulation intercept point intermodulation interference intermodulation noise intermodulation product information systems and e-business management information systems and engineering technology information systems and health statistics group information systems and infrastructure information systems and infrastructure services information systems and innovation group information systems and networks information systems and operations management information systems and organisational learning information systems and quantitative analysis

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。