熒光功率 的英文怎麼說
中文拼音 [yíngguānggōnglǜ]
熒光功率
英文
power efficiency of fluorescence-
Fluorescent lighting ballasts - to be one of the important branches of the applications of pic - have symbolized the harmonic combination of the controlled ic and power ic within a single chip
作為功率集成電路運用的一個重要分支,熒光燈鎮流器晶元在其實現上充分體現了控制集成電路與功率器件在單一晶元上的有機結合。Fluorescence power transfer function, three - dimensional point spread function ( 3d - psf ) and three - dimensional optical transfer function ( sd - otf ) for the various fluorescent wavelength of the two kinds of fluorescence confocal scanning microscopy are calculated in this paper by using fourier imaging theory. the results show that the fluorescent wavelength has influence on imaging property of confocal microscopy such as spatial cut - off frequency, resolution and 3d - otf. there is a different missing - cone in the 3 - d space of otf when the ratio of excitation wavelength to fluorescent wavelength decreases
本文在sheppard和gumin等人的理論基礎上,利用fourier光學成像理論,討論了不同熒光波長對單光子和雙光子共焦顯微鏡成像特性的影響,導出了單光子和雙光子共焦顯微鏡的熒光功率傳輸函數、三維脈沖響應函數和三維光學傳遞函數,得到了它們在不同激發波長與熒光波長比值時具體的表達式,並且通過數值計算,得到了它們的曲線圖,結果表明:隨著激發波長與熒光波長比值的增加,焦斑的橫向分佈和縱向分佈變窄,橫向解析度和縱向解析度提高,系統的成像效果變好,當激發波長與熒光波長的比值下降到一定程度時,可以看到不同程度的失錐現象。Power integrated circuits ( pic ' s ) have been developed for applications including : power converters, motor controllers, fluorescent lighting ballasts, automotive switching, video amplifiers, bridge circuit drivers, display drivers, etc
功率集成電路簡稱pic ,它被廣泛應用於包括功率轉換器、馬達控制、熒光燈整流器、自動開關、視頻放大器、橋式驅動電路以及顯示驅動等多個領域。Unique circuit design, imported quality tube, protection circuitry, with tricolor fluorescence powder, gentle ray, and a life span of more than 8000 hours
匠心獨具的電路設計,採用優質進口開關功率管,輔以完善的保護電路,配合三基色熒光粉燈管,產品光線柔和,光效高,壽命長達8000小時以上。In the paper, both the size of the source and of the beam spot of a extended gaussian beam are considered and their influences on both the lateral and axial resolution of a fluorescent confocal microscopy are studied and calculated based on the power transfer function and three - dimensional pulse spread function
摘要研究一定光源孔徑、束斑的高斯光束對熒光共焦顯微鏡橫向、縱向解析度的影響,導出了熒光功率傳輸函數、三維響應函數。Sophisticated power loss analysis using a digitalphosphor oscillograph
用數字熒光示波器對功率損耗進行高精度分析分享友人