Tera xtal manufactures a variety of oxide single crystal wafers for wireless communication , opto - electronic and light emitting diode ( led ) applications 兆晶制作多樣的氧化物晶圓以提供無線通訊、光電等產業應用。
This thesis discusses the application of fast multichannel spectral measurement in measuring spectral parameters of light emitting diode ( led ) 本文詳細闡述了快速多通道光譜測量技術在led光譜特性參數測量中的應用研究。
Osram opto semiconductors has revealed the first light emitting diode ( led ) to achieve more than 1000 lumen - - brighter than a 50w halogen lamp , claimed the company 歐司朗光電半導體公司聲稱已經研發出首個光輸出超過1000流明的led (發光二極管) ,它的亮度超過了50w的鹵素燈。
At individual stations , there are provision of tactile guide paths , light emitting diode ( led ) display boards and induction of loops to facilitate different groups of disabled passengers 于個別車站亦有為傷殘人士提供輔助設施,如凹凸紋引導、電子螢幕告示板及感應環線。
The application of light emitting diode ( led ) therapy in biology and medicine is summarized , which focuses on the experiments in animal model , animal cells and clinical research 摘要綜述了國內外以發光二極管為光源的光療法在生物醫學中的應用研究,主要從動物體試驗,動物細胞實驗和醫學臨床進行了分析,對醫學臨床進行了重點的分析研究。